Lady Gaga is a fictional character portrayed by Lady Gaga in the TV series Gossip Girl.
In the first episode they appeared in, titled The Last Days of Disco Stick (season 3), they were 23 years old.
They appear in 1 episodes out of a total of 121 aired
Episodes1
The Last Days of Disco Stick
episode S3.E10 november 2009Dan and Olivia sign up to write and star in a school play, based on an idea by Blair and directed by Vanessa.
