Ex-Husbands and Wives : When things get tense between Rufus (Matthew Settle) and Will (Baldwin), Serena (Blake Lively) chooses to stand behind her father, while at the Rufus is made to feel like an outsider in his own family. Meanwhile, Jenny (Taylor Momsen) deliberately shares information with Will that may ultimately destroy Lily (Kelly Rutherford) and Rufus' marriage. After many failed attempts, Chuck (Ed Westwick) makes one last grand gesture to reconcile with Blair (Leighton Meester), hoping she will finally accept the fact that they are destined to be together

The series begins with the return of Serena van der Woodsen (Blake Lively) from a mysterious stay at a boarding school in Connecticut. Blair Waldorf (Leighton Meester), who creators describe as the queen at the center of their chess game, is a longtime friend and occasional rival of Serena's, and the Queen Bee of Constance Billard School's social scene. The story also follows Chuck Bass (Ed Westwick), the bad boy of the Upper East Side, Nate Archibald (Chace Crawford), Chuck's best friend, and other characters of the turbulent Manhattan scene: Dan Humphrey (Penn Badgley), Nate's friend and Serena's on-again, off-again ex; Vanessa Abrams (Jessica Szohr), Dan's best friend; and Dan's ambitious sister Jenny Humphrey (Taylor Momsen)

Gossip Girl delves into the world of upper-class privilege and wealth of prep school teens on Manhattan's Upper East Side a world where secrets are hard to keep with the all-knowing Gossip Girl , a blogger with an unknown identity, following and recording their every move.

Gossip Girl delves into the world of upper-class privilege and wealth of prep school teens on Manhattan's Upper East Side a world where secrets are hard to keep with the all-knowing Gossip Girl , a blogger with an unknown identity, following and recording their every move.

Gossip Girl delves into the world of upper-class privilege and wealth of prep school teens on Manhattan's Upper East Side a world where secrets are hard to keep with the all-knowing Gossip Girl , a blogger with an unknown identity, following and recording their every move.

EP 3.22 Last Tango, Then Paris

In the third-season finale, Blair must make a decision about her future with Chuck. Meanwhile, a post on Gossip Girl about Dan causes problems for Nate and Serena; Dorota has her baby; Georgina returns to town; and things go from bad to worse for Jenny.

Gossip Girl delves into the world of upper-class privilege and wealth of prep school teens on Manhattan's Upper East Side a world where secrets are hard to keep with the all-knowing Gossip Girl , a blogger with an unknown identity, following and recording their every move.

Gossip Girl delves into the world of upper-class privilege and wealth of prep school teens on Manhattan's Upper East Side a world where secrets are hard to keep with the all-knowing Gossip Girl , a blogger with an unknown identity, following and recording their every move.

Chuck offers to throw a wedding for a very pregnant Dorota who insists that she and Vanya have a traditional wedding before her parents arrive from Poland and find their daughter pregnant and without a husband. Dorota asks Blair and Chuck to be part of the ceremony and walk her down the aisle. Serena tells Nate she is having breakfast with the Humphreys when in reality she's secretly meeting up with Carter Baizen. Rufus discovers that Lily has been lying to him about her whereabouts.

Gossip Girl delves into the world of upper-class privilege and wealth of prep school teens on Manhattan's Upper East Side a world where secrets are hard to keep with the all-knowing Gossip Girl , a blogger with an unknown identity, following and recording their every move.

Gossip Girl delves into the world of upper-class privilege and wealth of prep school teens on Manhattan's Upper East Side a world where secrets are hard to keep with the all-knowing Gossip Girl , a blogger with an unknown identity, following and recording their every move.

Gossip Girl delves into the world of upper-class privilege and wealth of prep school teens on Manhattan's Upper East Side a world where secrets are hard to keep with the all-knowing Gossip Girl , a blogger with an unknown identity, following and recording their every move.

Gossip Girl delves into the world of upper-class privilege and wealth of prep school teens on Manhattan's Upper East Side a world where secrets are hard to keep with the all-knowing Gossip Girl , a blogger with an unknown identity, following and recording their every move.

Gossip Girl delves into the world of upper-class privilege and wealth of prep school teens on Manhattan's Upper East Side a world where secrets are hard to keep with the all-knowing Gossip Girl , a blogger with an unknown identity, following and recording their every move.

Touch of Eva
Nate suspect that Juliet is hiding something and confronts her about it. Blair tries to undermine Chuck's hapiness. Meanwhile, Dan finds himself again between his feelings for Serena and Vanessa.

Dr. Estrangeloved

Chuck, wanting his best friend back, plans with Jenny to break Serena and Nate up. Meanwhile, Serena's father, Dr. William van der Woodsen, returns.

Gossip Girl delves into the world of upper-class privilege and wealth of prep school teens on Manhattan's Upper East Side a world where secrets are hard to keep with the all-knowing Gossip Girl , a blogger with an unknown identity, following and recording their every move.

EP 3.20 It’s a Dad, Dad, Dad World

William’s presence in town continues to cause conflict. Meanwhile, tension mounts between Serena and Jenny; Blair checks out campus life at Columbia; and Dan uncovers another secret Vanessa has been hiding.

Gossip Girl delves into the world of upper-class privilege and wealth of prep school teens on Manhattan's Upper East Side a world where secrets are hard to keep with the all-knowing Gossip Girl , a blogger with an unknown identity, following and recording their every move.

Gossip Girl delves into the world of upper-class privilege and wealth of prep school teens on Manhattan's Upper East Side a world where secrets are hard to keep with the all-knowing Gossip Girl , a blogger with an unknown identity, following and recording their every move.