Blair, I would never work for you. I'm giving you a chance to ...
Serena: Blair, I would never work for you.
Blair: I'm giving you a chance to leave that Lizzie Grubman wannabe before you get run over.
Serena: You don't get it. KC can be a bitch because she's my boss. You're supposed to be my friend. Chuck might forgive you, but I don't.