The CW
In a complicated episode from the writer who brought you Seth Cohen's spirit otter, Lily and Rufus are having second thoughts about their relationship, but a Parent Trap move by the van der Humphries gets things back on track. After a bunch of retro tunes and staring into space, Rufus convinces Lily to marry him tomorrow, and Serena puts everybody into action to plan the wedding.
Georgina returns from Boston with a little blackmail for Vanessa: Dan breaks up with Olivia, or G detonates the Scott bomb and ruins V's relationship with the Humphreys. There's a pretty hilarious act in which Vanessa dutifully follows G's orders, causing Dan to think she's finally making a play for him, but that idea is so gross that she finally comes clean about Scott.
