Watch Gossip Girl Season 2 Episode 24 : Valley Girls

Watch Gossip Girl Season 2 Episode 24 : Valley Girls

Original Aired May 11 2009

In a flashback to the 80s, 17-year-old Lily Rhodes gets kicked out of boarding school and runs away to Los Angeles, reconnecting with her parents, Rick and Cece, and sister, Carol. Back in present day, Blair and Nate attend prom together, but the evening doesn't turn out exactly as planned and Chuck has a little something to do with that. Serena and Lily don't see eye-to-eye over Serena's recent run-in with the law. No Doubt performs as a 80s band called "Snowed Out."

Watch Gossip Girl Season 2 Episode 24 : Valley Girls