Season 1 - Episode 10

10 - Hi Society
Serena's grandmother has much to say about the upcoming debutante ball, insisting that her reluctant granddaughter attend - and find a more suitable escort than Dan. Meanwhile, Nate accompanies Blair to the ball as her friend and wants to find out if Blair is seeing someone else. Jenny also hopes to go to the upper-class event - her parents would rather she didn't, however that doesn't stop her.