A year after his father's death, Chuck deals with an issue from the past, and another car accident occurs on the Upper East side. Meanwhile, Dan and Vanessa face the new complexities in their friendship; and Jenny gets accused of assau...

Thanksgiving dinner becomes uncomfortable for Serena when Lily invites Trip and his wife to attend. Meanwhile, Blair thinks her mom is keeping a secret from her; Rufus discovers Lily has been lying about Cece; and Vanessa has a fight with h...

Hoping to impress the elitist theater kids at NYU, Blair calls in a favor to land a private concert with the hottest musical performer of the year, Lady Gaga.

Not satisfied with just being Queen of Constance Billard, Jenny sets her sights on becoming the Queen of all the Upper East Side by landing the hottest escort for Cotillion.

Olivia says something she regrets during her appearance on Jimmy Fallon’s talkshow and tries to keep Dan from finding out. With election day around the corner, Nate suspects his grandfather will stop at nothing to get Trip elected to congre...

In need of publicity for his new hotel, Chuck decides to move up his club’s opening and enlists Serena’s help to get the word out to her celebrity clients. Feeling left out of the planning, Blair attempts to win Chuck’s approval by secretly...

Vanessa (Jessica Szohr), hoping to finally win her mother Gabriela’s (guest star Gina Torres) approval, desperately vies with Blair (Leighton Meester) for the honor of delivering the freshman toast at NYU, but at what price? Dan (Penn Badgl...

Lily and Rufus move their wedding forward to the next day. Chuck uncovers Carter's secret. Georgina traps Dan and Vanessa into one of her schemes.