Gossip Girl Season 3 Episode 8: "The Grandfather: Part II"
Olivia says something she regrets during her appearance on Jimmy Fallon's talk show. Nate suspects his grandfather will stop at nothing to get Tripp elected to Congress. Blair and Serena are involved in yet another feud.
Serena: I need you to put me and Patrick Roberts on the guest list for tonight. Nate: Are you kidding me? Serena: Nate, please. My job is at stake. Nate: Oh, that's funny. So is my cousin's campaign, thanks to you.