Season 4 Episode 7 episode 7

Gossip Girl Season 4 Episode 7 “War at the Roses” Promo Trailer

Here's the first video preview for the next Gossip Girl episode- season 4 episode 7 “War at the Roses”. For more spoilers, check related links after the video!

Blair is caught off-guard - and not in a good way - by a surprise guest at her birthday party. Having had enough of Chuck and Blair's games, Serena and Nate decide to plan an intervention.