Silver and Kelly continue to argue about caring for their dying mother, in which Kelly wants nothing to do with their drunk of a mother, Silver wants to spend her time caring for her. While dealing with schoolwork and caring after school for Jackie, Silver is paired with Teddy for a class project where they find they have more in common when he tells her that his mother too died from cancer. Meanwhile, Naomi continues her relationship with Richard, but continues to flirt with Jamie. Although coming clean with Sasha, Dixon realizes that he and her are in two different places in their life and decides to break up with her, but she later tells him some "life-changing news". Tensions escalate between between Debbie and Harry when she walks in on Harry and Kelly talking in his office, and Debbie's jealousy and suspicion gets the worst of her. Elsewhere, Annie and Jasper's relationship is put to the test when he attempts to convince her to steal a car while shooting a scene for his student film. Also, Liam butts heads with Ivy, the newest member of the surf team. Most of the gang attend a Halloween costume party at the Beverly Hills Beach Club where Adrianna dresses up as Marilyn Monroe to help her deal with the end of her relationship with Navid.

Navid and Blaze News employee, Gia, launch an investigation into student drug use at West Beverly, which leads them to Annie's boyfriend, Jasper, over his history of past drug use which he claims to be over with. While Annie wants to believe Jasper's side of the story, she becomes doubtful when both Navid and Gia tell her that Jasper has always been using. In the meantime, Navid receives dating advice from Samantha Ronson. Liam gives up on trying to win back Naomi, and seeks company with Ivy at the Edison while Teddy sets his sights on her as well. Worried that Adrianna will relapse into drugs, Naomi and Silver enlist Navid's assistance to talk to her, but he is too consumed by his ego and jealousy to care about her anymore. Meanwhile, Dixon reveals his situation with Sasha to Debbie and Harry, prompting Debbie to do some investigating to see if Sasha is telling the truth. Also, Jen and Ryan meet up with Pharrell to watch a performance of N.E.R.D.

Jackie asks Teddy to help her plan a surprise half-birthday party for Silver, which makes Silver think back her past childhood birthday parties which were apparently her best times. Meanwhile, Navid witnesses Adrianna buying drugs from Jasper, forcing Navid to confront him about being a drug dealer. But Jasper threatens to reveal some dirt that he has on Navid should he turn him in. Dixon is determined to confront Sasha about her "miscarriage", which forces Debbie and Harry to reveal that Sasha lied about being pregnant. Elsewhere, Annie and Jasper profess their love for each other and decide to take their relationship to "the next level". After getting into a fight on the beach during surfing practice, Liam confides in Dixon, Teddy, and Ivy about Naomi's sister Jen seducing him during prom night and he wants to devise a plan to seek revenge on Jen.

Kelly continues to support Silver as she deals with Jackie's declining health, despite that she is conflicted about whether or not she can forgiver her mother for the life-long pain and abuse she caused to both her and Silver. Navid confronts Adrianna about her renewed drug use, but this time, she rudely tells him off for turning his back on her. Meanwhile, Harry and Debbie are surprised when Annie informs them she would like to invite Jasper over for dinner at their house. Despite Annie telling Jasper to be on his best behavior, the dinner proceeds very uncomfortably for everyone. Dixon, still alienated and upset with his entire foster family, especially Debbie over her handling of the Sasha situation, declines to join them, and instead teams up that night with Ivy and Navid to set a plan for Liam to tell Naomi the truth about Jen despite knowing that Naomi will not believe them, even with evidence. Elsewhere, Ryan and Jen's relationship is taken to a new level when he convinces her to go on a weekend camping trip. Also, Naomi and Jamie's secret romance is finally found out when Richard and his mother walk in on them in Richard and Jamie's dorm room which finally forces Naomi to come clean about her plans to get accepted into CU.

Liam, Dixon, and Ivy learn that Naomi and Jen will be attending a horse race to watch the racehorse that Jen bought with Naomi's money, and the three of them devise a crafty and very complex plan to finally reveal the truth to Naomi about her evil sister. Ryan also tags along with Jen to the races, and inadvertently learns how Jen acquired the racehorse used to win the race. Meanwhile, Annie and Jasper sneak out to go on a Saturday date even though Harry and Debbie have grounded her for her growing misanthropic attitude. Navid wakes up in the hospital after his "accident" with no memory of who pushed him down a flight of stairs. Adrianna visits Navid and following her conversation with him, makes a life-changing decision about her addiction to pills. Elsewhere, Silver and Teddy bond over the loss of both of their mothers and unexpectedly get close to each other.

The annual winter dance at the Beverly Hills Beach Club is approaching. Navid thinks Jasper was the one who pushed him down the stairs and asks Adrianna to help him prove it. Meanwhile, Annie questions Jasper about his drug dealing, but Jasper avoids the question when he tells Annie about his suspicions of her involvement with his uncle's death. Debbie tries to smooth over her relationship with Dixon with a trip to an arcade. Teddy has feelings for Silver, making Dixon jealous. Liam tries to rebuild his relationship with Naomi now that she knows the truth about him and Jen. Also, Naomi and Silver decide to spend winter break in St. Barts.

Naomi returns from her vacation in St. Bart's excited to spend time with Liam. However, their first date is uneventful since they have nothing in common which leads Naomi seducing Liam aboard his his newly built boat. Adrianna and Gia bond after they meet during an AA meeting and establish a support system for each other which leads to the two sharing a kiss at the Beach Club. Meawnhile, Jasper begins to blackmail Annie by threatening to tell the authorities about her hit-and-run accident if she breaks up with him. Navid and Dixon devise a plan to remove Jasper from Annie's life by planting cocaine in his locker, but they never anticipate the outcome of a school drug search. Dixon attempts to rekindle his relationship with Silver, while Silver hides her true feelings for Teddy. Also, Harry and Debbie run into Kelly while attending a school function and the jealous Debbie confronts Kelly about her having a crush on Harry.

Naomi, Silver and Adrianna go shopping in the Palisades Mall and run into Annie on a date with Jasper. Annie further arouses the girls suspicions when she refuses to give them an explanation why she's still with Jasper despite knowing his true nature. Unknown to everyone, Jasper continues to blackmail Annie with photographic proof of her hit-and-run. But Annie eventually turns the tables on him when she gives Jasper an ultimatum by threatening to drag him down with her in which he backs down and Annie's mind is finally put at ease... so it seems. Afterwards, Naomi tries to be Ivy's friend and they try to end the awkwardness between them by going on a nature hike. But Naomi discovers Ivy's ulterior motive to embarrass Naomi which leads to them getting into a fistfight at the beach. Meanwhile, Adrianna and Gia's close friendship continues to develop when the two of them throw a pity party for themselves while Gia's former girlfriend, tries to win her back. After Dixon comes clean to both Silver and Teddy about trying to keep them apart, they both toy with the idea of trying to make a relationship work. Also, Ryan meets a free-spirited woman, named Laurel, at a bar, which soon leads to them going into Laurel's car for some quick intimacy. But it turns out to be that Laurel is Ivy's hippie mother. Elsewhere, a surprise visitor, whom is Dixon's biological mother, shows up on Harry and Debbie's doorstep.

Annie deals with the outcome when Jasper attempts suicide by jumping from the Hollywood sign, and she becomes more worried that he will tell someone her secret. Meanwhile, Silver and Teddy decide to go on a double date with Liam and Naomi, which makes Dixon and Ivy feel left out, so the two decide to go on a fake date. Adrianna continues her newfound lesbian romance with Gia who becomes frustrated that Adrianna wants to keep it private. When Adrianna and her band performs for the first time at the Beach Club, she confidently decides to reveal her relationship with Gia in a very public way. Elsewhere, Liam encourages Naomi to come forward with her sexual harassment case against Mr. Cannon, which causes her to continue her lie.

A guilt-ridden Naomi is forced to testify against Mr. Cannon in court during her sexual harassment hearing when she feels she losing control of her ability to lie about it all. Meanwhile, Annie tries to move on and forget her relationship with Jasper by hanging out more with Silver when they decide to purchase a '65 Ford Coupe for themselves, but when she and Silver drive past the scene of her hit-and-run, the guilt comes rushing back to haunt her. Dixon and Ivy continue to maintain their fake relationship and decide to take it to the next level. While Navid becomes uncomfortable about Adrianna's new romance with a girl, both Gia and Lila grow uncomfortable with Navid trying to start a friendship with Adrianna which leads to Gia cheating on Adrianna with her ex-lover Alexa. Elsewhere, Ryan continues dating Ivy's troubled mother, Laurel, who pulls him into her dangerous lifestyle of pot-smoking and free-love, while at the same time, Laurel wants to sign Adrianna to a recording contract, but wants her to leave her band first. Also, Liam receives a surprise visit from his estranged father, Finn, who was recently released from prison and has apparently been trying to go straight by opening up a local bait and tackle shop.

The gang is preparing for the SAT's when Silver disagrees with Teddy's decision to skip college to focus on his tennis career and things grow even more tense when she meets his movie star father, Spence. As a result of falsely accusing her faculty adviser of sexual harassment, Naomi is now required to complete community service and publicly apologizes to her peers for the trouble she has caused. Meanwhile, Liam and his father, Finn, reconnect and attempt to rebuild their relationship as Liam moves in with him. Navid and Dixon host an underground gambling party that results in Dixon quickly becoming out of control with betting and he ends up owing Teddy's father's bookmaker, Mark, a lot of money. Debbie reveals to Harry that her yoga instructor made a pass at her, which forces the two to finally discuss their recent problems. Annie, aware of her parents marital troubles, turns to Liam for support. At the end, Naomi gets an unpleasant surprise when her psychotic and revenge-seeking sister, Jen, returns to Beverly Hills, with her French husband in tow, where they announce that they are the new owners of the Beverly Hills Beach Club.

Teddy invites Silver over for dinner at his house so she can meet his father, but things doesn't go as well as planned when Spence openly disapproves of her. Meanwhile, Naomi finds herself at odds again with her sister Jen when she begins giving Naomi a very hard time as she continues her community service work at the Beach Club. Navid realizes he still has feelings for Adrianna after she asks for his help to write a song as she prepares a solo singing career. Also, Annie learns of her parents problems marital troubles and thinks that their marriage is doomed.

Adrianna's new romance with pop star Javier continues to blossom, while Navid continues to work up enough courage to tell her how he feels. Jen has taken control of Naomi's finances and puts her on a tight budget, resulting in an instant meltdown by Naomi. Without her credit cards, Naomi is too distracted to realize Liam is in need of support to deal with the departure of his father, so he turns to Annie for comfort. Despite Spence's suggestion, Teddy refuses to end his relationship with Silver, and the two decide to spend the night together. Ivy invites Dixon to spend the summer in Australia with her and Laurel, but the idea doesn't go over well with his parents. Harry and Debbie's problems escalate when she finds out that Harry has been hiding Dixon's gambling issues from her. Meanwhile, Jasper returns to resolve things with Annie.

In the second season finale, after spending time with Liam and seeing his bravery in confessing his theft to his parents Annie finds the courage to confess to her parents about her hit and run. Jasper gets jealous over Liam and Annie's new closeness and sets fire to Liam's boat, leading to a fight between Liam and Jasper. Naomi secretly reveals to Ryan that Jen's baby is his, and Ryan who is upset that Jen will not let him be in the baby's life drives drunk and ruins the school sign. Dixon and Ivy go through a rough patch after he tells her about kissing Silver, but the real disappointment comes when he finds out he can't go to Australia with her. Adrianna and Navid have a public reconciliation and Adrianna must make the decision of whether to go on a year long tour with Javier. Silver decides to leave the decision of whether Teddy can handle both a relationship and tennis career up to him, who is upset when he finds out that his father tried to bribe Silver to end the relationship. The episode ends with Naomi being taken advantage of by a certain teacher, and realizes the desperation of the situation because she has already falsely accused him of harassment before.

Beverly Hills is rocked by an earthquake. Naomi has spent the summer dealing with the aftermath of her rape by Mr. Cannon, Annie and Dixon are dealing with the absence of their father while Debbie tries to hold the family together. Teddy and Silver find themselves happier than ever until he suffers an injury that could end his tennis career. Navid welcomes Adrianna back from her summer tour with Javier, but their arrival brings an unexpected death. Ivy and Dixon return from their summer vacation in Australia, while Annie and Liam discover their friendship may be best if it ends.

Naomi finds out she can now access the money in her trust fund, so she decides to throw a giant birthday party where The Honey Brothers perform a few songs. Dixon, Navid and Liam decide to take Oscar out for a night on the town, but their party ends when Ivy finds a Facebook photo of Dixon doing a body shot off a girl. Annie has an instant connection with Charlie, a guy she meets at a coffee shop, but seems more interested in exploring her relationship opportunities with Liam. Jen is forced to go on bed rest until she delivers the baby and has no choice but to allow Ryan into her life. Silver confronts Teddy about his drinking problem.

Naomi has constant flashbacks to her rape and begins taking sleeping pills in order to sleep through the night. Mr. Cannon invites Silver over to his apartment to watch his new documentary and secretly slips something in her drink. Meanwhile, Teddy wakes up from a night of drinking and realizes he hooked up with someone. Dixon learns that, despite what he assumed, Ivy is a virgin. Annie confronts her boss, Katherine about her awkward behavior and is shocked when she makes her an offer she may not be able to refuse. Adrianna sings a new stolen song at a memorial service but she soon regrets her decision to do so when the video goes viral on the web.

Silver plans a cancer-awareness charity event to honor her mother and enlists the help of Navid, Dixon, Liam and Teddy to appear in a bachelor auction. Ian, a theater student at West Bev, is brought in to help choreograph a dance number for the auction, but all comes to a stand-still when Teddy directs some negative words toward him. Annie and Adrianna discover the truth about Naomi and Mr. Cannon. Annie discovers Debbie's financial problems and decides to take an offer to make some quick cash. Ivy and Dixon decide to spend the night together, but Dixon hits the brakes when Sasha returns with some life-altering news.

Silver, Naomi and Adrianna craft a plan to seduce Mr. Cannon and prove that he raped Naomi, but they underestimate his ability to control the situation. Teddy and Ian are forced to do manual labor as punishment for fighting. Dixon fears for his life and pushes Ivy away, leading her straight into the arms of Oscar. A pregnant Jen seeks to hire a new assistant and Debbie applies for the job.

New parents Jen and Ryan find out about Naomi's rape and Jen decides to take matters into her own hands. Ryan encourages Naomi to come forward even though his own job may be in jeopardy. Victor arranges a photo shoot for Adrianna and instructs her to go topless, while Navid and Silver watch in shock. Annie discovers that Charlie has a dark and disturbing side when she sneaks in to observe a staged reading of his play. Liam lands a job working shirtless in the window and on the sales floor of a clothing store. A mysterious customer offers him an opportunity he can't refuse. Dixon apologizes to Ivy for breaking up with her but doesn't realize that Ivy decided to lose her virginity to someone else. Oscar confronts Laurel and Ivy with shocking news about his past.

Ryan encourages Naomi to press charges against Mr. Cannon and prepares himself for the consequences. Oscar decides to set his sights on Naomi and unknowingly helps her with the case against Mr. Cannon. Ivy decides to tell Dixon she slept with Oscar. Navid and Silver attend the Achievement Awards dinner while Annie, Teddy, Liam and Ian attend The Undies, an anti-achievement ceremony at the Beach Club.

Adrianna has to un-invite Navid to her magazine premiere party after Victor arranges for her to go with Joe Jonas to boost her image. Annie and Dixon visit their dad but are shocked when a woman answers the door. A series of mishaps lead Jen to conclude that she is a bad mother, so she makes a decision with Ryan and her son's best interest in mind. Naomi and Ivy team up to seek revenge on Oscar with a plan that involves skinny-dipping in the Beach Club pool. Navid discovers that his father may be using underage girls in his porn films and convinces Silver to go undercover.

Teddy begins to feel more comfortable in his own skin and decides to visit a bar in West Hollywood where he soon realizes he forgot his wallet and is forced to turn to Ian for help. Annie is ready to take her relationship with Charlie to the next level but is mortified when his friends catch a glimpse of her in lingerie. Now a single father, Ryan turns to Debbie for help and the two end up hooking up. Navid deals with the fallout of having turned his father in for employing underage girls in his pornography business by turning to Silver. Adrianna is oblivious to Navid's situation due to her new found fame.

Teddy and Ian share a kiss. Naomi jumps back into the dating world when she notices one of Ivy's hot surfer friends Zach and tries to impress him by pretending to know how to work a surfboard.

Adrianna rents a mansion and decides to throw a housewarming party complete with an ice skating rink and elves. All is great in Adrianna's world until Victor decides to reveal Adrianna's secrets to the media. Annie decides to skip the party so she can take care of Liam, which leads to the two of them rekindling their old romance in Dixon's bed. Ivy's reconciliation with her father doesn't go quite as she planned. Teddy and Ian discuss their feelings and decide to keep their relationship quiet for the time being, unaware that Dixon saw them share a kiss. Meanwhile, Navid and Silver share their feelings and realize they both feel the same way. Naomi returns home from the party to find an unexpected visitor.

Naomi is taken hostage in her own home by an out-of-control Mr. Cannon who also lures Silver into the situation. Annie and Dixon's cousin Emily from Kansas comes to town for an extended visit, but Emily immediately gets on Annie's nerves. Dixon confronts Teddy about his kiss with Ian and promises to keep his secret. During surf practice, Ivy takes a nasty spill that makes her question her ability to compete in the surf competition. Adrianna's world continues to crumble when she appears on a talk show to tell her side of the story, and she is blindsided by a surprise guest. Given Adrianna's disastrous situation, Navid and Silver continue to keep their hook-ups a secret.

Naomi, Adrianna, Silver and Annie decide to have a girls' weekend and head to a yoga retreat in Ojai. Annie attempts to be a good cousin and invites Emily along for the weekend but confronts her about being a downer on the trip. Emily purposefully neglects to wake Annie up for a sweat lodge session and uses the opportunity to turn the girls against Annie. Naomi, who originally thinks the retreat is silly, suddenly decides to extend her stay. Silver runs into Navid, and the two have a secret rendezvous. Adrianna returns from the retreat and calls a tabloid to sell an exclusive story. Meanwhile, Debbie plans a romantic dinner for Ryan, but they are interrupted by Dixon, forcing Ryan to quickly find a place to hide.

Everything changes for Navid when he learns how Adrianna used the baby she gave up for adoption.

Navid and Dixon convince a music producer to shoot a music video at Shirazi Studios. Adrianna's suspicions are confirmed, and she tells Silver about her plot for revenge. Emily distracts Annie and tries to get close to Liam, but her plan backfires. Teddy leans on Silver for support. Meanwhile, reality producers follow Adrianna and her friends around trying to shoot a pilot, and Naomi is surprised by her reaction to a nerdy lab partner who helps her out.

Back to her old tricks, Emily messes with Annie's internship at the playhouse -- and with Annie's boyfriend. Silver convinces Navid to sign the release for Adrianna's reality show to help distract her and throw her off the track. Naomi bottles up her feeling for Max. After watching footage from her birthday party, Adrianna makes a stunning realization. Ivy meets a new guy, Raj and they strike up a friendship.

Dixon and Navid formalize their partnership, and a chance meeting with Snoop Dogg could mean good news for Shirazi Studios. Naomi tries to impress Max by dressing up in an Avatar costume, but doesn't quite get the reaction she was hoping for. After learning the truth about Navid, Adrianna vows to get revenge. Meanwhile, Annie and Liam work together to expose Emily, and Raj confides in Ivy.

When the group decide to take a vacation to Mexico for a much needed break, chaos ensues. Naomi brings her crush Max along, under the guise that she needs extra tutoring. Teddy encounters a former crush with surprising results, while Annie drags Liam around the city, determined to embrace the culture. Meanwhile, Silver and Adrianna's bitter feud over Navid comes to a shocking confrontation.

Naomi, sick of hiding her relationship with Max and afraid he might be cheating on her, follows him to an academic decathlon event, to confront him. Silver begins to behave erratically, which worries Navid and secretly pleases Adrianna. Raj helps Ivy overcome her fear of the water, while Annie starts working for lonely, aging actress Marla, and forms an unlikely friendship with her.

Annie convinces Marla to attend a Hollywood movie premiere of one of Marla's old films, while Ryan has an unexpected visitor and Teddy catches Marco in a lie and begins to wonder if he is being cheated on. Naomi finds out Max was accepted to a college in a different state, while Silver has a breakdown after receiving some upsetting news that causes Navid and Dixon to stage an intervention.

As the gang gears up for prom, Dixon and Annie find out some devastating news about their futures, while Ivy learns that Raj's health has taken a turn for the worse. While Silver is in the hospital, Adrianna tries to rekindle her romance with Navid. Meanwhile, Naomi and Max's relationship is tested to the limit.

Naomi makes a decision that could impact her future. Liam makes a revelation to Annie.

Naomi has spent the summer dealing with the shocking news of her pregnancy and quickly discovers she doesn't have the status at college that she did in high school. Annie receives some unexpected news that keeps her in town, while Liam returns from his summer away ready to commit to Annie. Dixon finds himself without a roommate or a place to live, while an unexpected visitor tests Navid and Silver's relationship after they move in together. Adrianna comes back to town looking for redemption, which she soon learns will be hard to earn back. Ivy and Raj struggle to deal with Raj's health getting worse, while Teddy struggles with coming out to his family.

In an effort to re-gain her status, Naomi rushes a popular sorority, where she, along with Annie go through sorority games. Annie finds out a shocking secret about new guy Jeremy that could affect her future. Liam decides to keep the bar he bought on a whim and has a surprise guest from Alaska come into town, while Dixon finds an unlikely roommate in country boy Austin, which could lead to trouble. The search for Navid's sister Leila forces Navid and Silver to enlist in Adrianna for help, much to the dismay of Silver.

After making an enemy in sorority president Holly, Naomi finds unusual allies who help her get revenge. Annie, short on money for sorority dues, must figure out a quick way to come up with the cash. Liam and Jane get closer, while Adrianna reveals a secret that causes Liam to look at her in a different light. Ivy becomes increasingly frustrated with her friends and lashes out at their lack of compassion, while Navid must deal with his uncle coming into town and trying to undermine Shirazi Studios.

Navid surprises Dixon with some studio time to apologize for messing things up with a music producer, where Dixon feels the pressure to create a hit song. Naomi plots revenge to take down rival Holly (guest star Megalyn Echikunwoke) and her sorority during the Greek games, which requires Austin's (guest star Justin Deeley) help, much to Naomi's dismay. Silver directs a disastrous commercial for Liam's bar, while Ivy feels torn between her relationship and her friends.

Silver is asked to make campaign videos for political candidate Marissa Harris-Young who is running against Teddy's Uncle Charles for public office. Teddy runs into an old flame and Annie gets stuck with Leila during an important date. A surprise visitor threatens to tear Liam and Jane apart, while Naomi can't shake her growing feelings for Austin during a party to encourage students to vote.

Liam gets offered a modeling job after an agent sees the commercial for his bar, while Annie finds herself starting to fall for an unlikely guy. During a charity talent show event to raise money for an experimental cancer treatment for Raj, Naomi is determined to win the contest in order to show up Austin's out-of-town visitor Sally. While working on his music, Dixon pushes his limits and starts spiraling out of control, which forces Adrianna to confront him.

Naomi has to work with her arch-nemises Holly to throw a campus costume party, leading to unfortunate consequences. Navid's plan to bring down his Uncle Amal is threatened, while Silver discovers that political candidate Marissa Harris-Young is not who she seems. Meanwhile, Adrianna handcuffs herself to Dixon in an attempt to get him to stay sober and Annie must decide if she wants to give Patrick another chance.

Silver's video of Teddy's Vegas wedding is leaked to the press, and has damaging effects on his uncle's campaign. Liam's modeling career is taken to the next level by Shelia and Annie is determined to help Dixon, even though the help he needs comes at a high price. Meanwhile, Ivy and Raj decide to plan for the future.

Silver's video of Teddy's Vegas wedding is leaked to the press, and has damaging effects on his uncle's campaign.

Dixon tries to pursue a relationship with a resistant Adrianna, while Ivy and Raj's arguing takes a toll on their relationship. Liam plans a holiday dinner for the gang, and an unexpected guest shows up. Meanwhile, Naomi goes to extremes to prove her love to Austin.

Dixon struggles with temptation as he tries to make his way back into the music world, while Annie confronts Jeremy, who stands in the way of her inheritance. Naomi and Holly embarrass themselves in front of Janice Dickinson at a fashion show, while Navid reaches a breaking point with his uncle. Meanwhile, Teddy makes a big decision that upsets Silver.

Naomi is asked by her new party planner boss Rachel to oversee her arch-nemesis Holly's birthday party, while Annie breaks into Jeremy's apartment in a desperate attempt to get the proof she needs to keep her inheritance.

Naomi embarrasses herself in front of her boss Rachel in an attempt to get over her break-up with Austin.

Naomi is determined to fix the relationship between her boss Rachel and her daughter Holly, which forces Holly and Naomi to work together. Greg asks Silver to move to New York with him and Navid finds out some shocking information about Greg's daughter. Annie discovers Liam's girlfriend Vanessa might have been involved with his motorcycle accident.

Annie has to make a decision that could expose her work as an escort when Dixon gets arrested in connection with a fire at a sorority house. Adrianna and Silver attempt to put their past behind them, which results in disaster for Silver's relationship with Greg. Vanessa helps throw a party to re-launch Liam's bar, where the All-American Rejects perform.

In an effort to put her inheritance to good use, Annie volunteers to organize a big charity fundraiser.

Naomi's sister Jen arrives with her son for a surprise visit. Adrianna and Dixon land a meeting with a major movie producer to discuss music on his next film, but are sabotaged by Vanessa. Meanwhile, Silver gets accepted into New York University and Ivy attracts attention in the underground scene when she switches to a less conventional style of art.

Naomi is convinced that Annie's new business partner P.J. is the perfect man for her, but discovers her sister Jen is also interested in him.

Dixon collapses while arguing in the recording studio with Adrianna. (guest stars include Manish Dayal and Robert Hoffman)

PJ proposes to Naomi and Annie discovers he needs to get married in order to get the rest of his trust fund. (Nick Zano and Arielle Kebbel guest star)

Naomi's friends worry that she is rushing to get married, so Naomi and P.J. (guest star Nick Zano) decide to throw a small party so everyone can get to know him.

Navid suspects that Liam and Silver hooked up so he decides to confront Liam on the red carpet of a movie premiere. (Guest stars include Robert Hoffman, Justin Deeley and Billy Ray Cyrus)

Naomi shocks everyone when she announces she won't be able to oversee Max's wedding because she has accepted a job in New York and will be leaving immediately.

Naomi shocks everyone when she announces she won't be able to oversee Max's wedding because she has accepted a job in New York and will be leaving immediately. (Guest stars include Josh Zuckerman and Trevor Donovan)

Dixon collapses while arguing in the recording studio with Adrianna. (guest stars include Manish Dayal and Robert Hoffman)

PJ proposes to Naomi and Annie discovers he needs to get married in order to get the rest of his trust fund. (Nick Zano and Arielle Kebbel guest star)

Dixon tries to pursue a relationship with a resistant Adrianna, while Ivy and Raj's arguing takes a toll on their relationship. Liam plans a holiday dinner for the gang, and an unexpected guest shows up. Meanwhile, Naomi goes to extremes to prove her love to Austin.

As the gang gears up for prom, Dixon and Annie find out some devastating news about their futures, while Ivy learns that Raj's health has taken a turn for the worse. While Silver is in the hospital, Adrianna tries to rekindle her romance with Navid. Meanwhile, Naomi and Max's relationship is tested to the limit.

Naomi makes a decision that could impact her future. Liam makes a revelation to Annie.

Navid and Blaze News employee, Gia, launch an investigation into student drug use at West Beverly, which leads them to Annie's boyfriend, Jasper, over his history of past drug use which he claims to be over with. While Annie wants to believe Jasper's side of the story, she becomes doubtful when both Navid and Gia tell her that Jasper has always been using. In the meantime, Navid receives dating advice from Samantha Ronson. Liam gives up on trying to win back Naomi, and seeks company with Ivy at the Edison while Teddy sets his sights on her as well. Worried that Adrianna will relapse into drugs, Naomi and Silver enlist Navid's assistance to talk to her, but he is too consumed by his ego and jealousy to care about her anymore. Meanwhile, Dixon reveals his situation with Sasha to Debbie and Harry, prompting Debbie to do some investigating to see if Sasha is telling the truth. Also, Jen and Ryan meet up with Pharrell to watch a performance of N.E.R.D.

Silver and Kelly continue to argue about caring for their dying mother, in which Kelly wants nothing to do with their drunk of a mother, Silver wants to spend her time caring for her. While dealing with schoolwork and caring after school for Jackie, Silver is paired with Teddy for a class project where they find they have more in common when he tells her that his mother too died from cancer. Meanwhile, Naomi continues her relationship with Richard, but continues to flirt with Jamie. Although coming clean with Sasha, Dixon realizes that he and her are in two different places in their life and decides to break up with her, but she later tells him some "life-changing news". Tensions escalate between between Debbie and Harry when she walks in on Harry and Kelly talking in his office, and Debbie's jealousy and suspicion gets the worst of her. Elsewhere, Annie and Jasper's relationship is put to the test when he attempts to convince her to steal a car while shooting a scene for his student film. Also, Liam butts heads with Ivy, the newest member of the surf team. Most of the gang attend a Halloween costume party at the Beverly Hills Beach Club where Adrianna dresses up as Marilyn Monroe to help her deal with the end of her relationship with Navid.

Back to her old tricks, Emily messes with Annie's internship at the playhouse -- and with Annie's boyfriend. Silver convinces Navid to sign the release for Adrianna's reality show to help distract her and throw her off the track. Naomi bottles up her feeling for Max. After watching footage from her birthday party, Adrianna makes a stunning realization. Ivy meets a new guy, Raj and they strike up a friendship.

Silver is asked to make campaign videos for political candidate Marissa Harris-Young who is running against Teddy's Uncle Charles for public office. Teddy runs into an old flame and Annie gets stuck with Leila during an important date. A surprise visitor threatens to tear Liam and Jane apart, while Naomi can't shake her growing feelings for Austin during a party to encourage students to vote.

The annual winter dance at the Beverly Hills Beach Club is approaching. Navid thinks Jasper was the one who pushed him down the stairs and asks Adrianna to help him prove it. Meanwhile, Annie questions Jasper about his drug dealing, but Jasper avoids the question when he tells Annie about his suspicions of her involvement with his uncle's death. Debbie tries to smooth over her relationship with Dixon with a trip to an arcade. Teddy has feelings for Silver, making Dixon jealous. Liam tries to rebuild his relationship with Naomi now that she knows the truth about him and Jen. Also, Naomi and Silver decide to spend winter break in St. Barts.