Blair’s father, Harold, comes home for the holidays with an unexpected guest. Blair cannot hide her disappointment and makes a plan to get rid of Roman forever. Jenny and Vanessa…

Serena’s grandmother announces that Serena has to go to Debutante Ball. However, Dan is not what CeCe wants as an escort for Serena, and she makes her opinion heard loud…

Dan invites Serena and her family to spend the holiday with his family, creating an uncomfortable situation for Rufus and Lily. The children are unaware of their complicated romantic past….

Dan finds himself between two girls when his childhood friend, Vanessa, returns to N.Y. and declares her feelings for him, just as he and Serena are trying to figure out…

It’s their first official date and Dan tries to impress Serena with an elaborate plan for the date, but fails to understand that Serena is happier with beer than champagne….

It’s Ivy week for the Upper East Side teens of Constance Billiard and St. Jude’s and the visiting representatives’ arrival brings more than just college applications. Cut-throat rivalry is at…

It’s the day right after the Kiss on the Lips party and Serena receives a cold reception from her former best friend Blair. Blair reveals that she knows that Serena…

“It girl” Serena van der Woodsen has returned to Manhattan after a mysterious and self-imposed exile to boarding school. Serena’s best friend, Blair Waldorf, has conflicted feelings about her friend’s…

In a fashionable farewell to remember, our favorite Upper East Siders join forces for one last soiree, and the shocking identity of Gossip Girl is finally revealed.