Title: Roman Holiday
Air Date: December 19, 2007 at 12:00 AM PST
It's Christmas on the Upper East Side, and Blair's father, Harold, comes home for the holidays with a very unexpected guest: his boyfriend, Roman. When she learns that the couple has purchased a château in France, Blair cannot hide her disappointment and connives to get rid of Roman forever. Jenny and Vanessa help Serena get the best Christmas present ever for Dan, who has a surprise of his own for Serena. When Chuck texts Blair that Nate is with him in Monaco, Blair worries that Chuck may blab to Nate about their—Blair and Chuck's—steamy affair. In the midst of all this Yuletide joviality, Rufus refuses to remain the understanding husband after Alison's former lover calls the house.