Leighton Meester GossipGirlGlum.jpg
Why is everyone looking so grumpy on the Gossip Girl set?!?

Alright, maybe it's just the cold NYC weather, but don't Ed, Chace and Leighton look miserable? Seriously, I know they're all brooding and aloof but this is a little much!

Is there some behind-the-scenes drama on the set of GG??