Gossip Girl episode 9

When Dan hears that Serena and her family are spending Thanksgiving alone at The Palace, he invites them to spend the holiday with his family, creating an uncomfortable situation for Rufus and Lily whose children are unaware of their complicated romantic history. And that Rufus wife is at home now. They got a serious talk about what they're going to do, Rufus's wife said that Lily must got away of their lives. With this awkward new, Dan and the others go out to eat in a little restaurant. 
Meanwhile, Blair's emotions spiral out of control when she learns that her father isn't coming home for Thanksgiving. It is here that hints are given that Blair is bulimic. Nate spends the holiday with his mom and dad, but their awkward dinner quickly goes from bad to worse.