Blair has spent a fabulous summer in Paris without realizing her former love, Chuck Bass, has been shot. As much as Blair tries to distract herself from the pain Chuck caused her, his mysterious appearance in Paris with a beautiful new woman will force both of them to face what happened. [...]

Blair has to decide between meeting Chuck at the Empire State Building or risking their future together. A gossip about Dan causes problems for Serena and Nate. Meanwhile, Georgina Sparks (Michelle Trachtenberg) returns to the Upper East Side with and agenda.

When things get tense between Rufus and Will, Serena chooses to stand behind her father, while at the Rufus is made to feel like an outsider in his own family. Meanwhile, Jenny deliberately shares information with Will that may ultimately destroy Lily and Rufus’ marriage. After many failed attempts, Chuck makes [...]

Will’s return to the Upper East Side continues to stir up problems for Serena, Lily and his long-standing rival, Rufus. Serena and Jenny’s relationship is strained as a result of Jenny’s deception. Blair spends time on the Columbia campus and realizes where she truly belongs…. Dan learns that Vanessa has been [...]

Serena’s father (William Baldwin) visits Manhattan unexpectedly; Nate and Serena continue to have relationship issues; Dan gets upsetting news.

Dorota asks Chuck and Blair to be a part of her wedding; Serena secretly meets with Carter; Rufus discovers that Lily has been lying about her whereabouts.

Chuck and Blair are faced with the most difficult decision they have ever faced as a couple. Serena plans a surprise birthday party for Nate, but Jenny does her best to sabotage Serenas’s efforts. Dan and Vanessa’s new relationship hits a bump in the road.

Chuck finds himself once again at odds with his uncle, Jack Bass. Eleanor puts Blair in charge of making sure her latest fashion show is a huge success with an important client. Rufus attempts to get Jenny back on track by volunteering to have her help with Eleanor’s fashion show, but [...]

Despite being grounded, Jenny continues to see Damien who tells Jenny that he wants to have sex with her. Lily tells Rufus the big secret she has been keeping from him even though she knows it’s a huge risk. Dan and Vanessaexplore a new stage of their friendship. Chuck is forced to [...]

Rufus and Lily grow suspect of Jenny’s relationship with Damien. Chuck learns more about the woman who may or may not be his mother. Dan and Vanessa struggle through the awkwardness of dating other people.