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In the fifth-season finale, Blair makes a choice between Chuck and Dan. Meanwhile, Lily comes to a decision about her marriage; and Nate suggests that he and Lola move in together.

A busy Blair asks Serena to impersonate her at a meeting. Elsewhere, Ivy and Lola join forces to help Chuck exact revenge; and Nate makes a choice regarding his future.

Diana and Jack may be harboring another secret, and Chuck and his pals want to unearth the details. Meanwhile, Dan gets the opportunity to spend the summer in Rome on a fellowship

Blair plots to ensure her social status remains intact, while Lily tries to solidify her family by hosting a gathering for them. Elsewhere, Nate looks into Diana's background and unearths a surprise.

Blair and Dan go public as a couple by hosting a salon. Meanwhile, Lola gets to audition for a coveted role; Lily and Rufus clash over how to deal with Ivy; and Serena and Diana have a confrontation about secrets they do...

Serena wants to pass her It-Girl torch to a hesitant Lola, whom she pressures to do a modeling gig at a lingerie show. Elsewhere, Chuck seeks Blair's guidance regarding his past; and Diana resurfaces and stirs things up ...

Chuck wants to express his gratitude to Jack for saving his life. Elsewhere, Blair and Dan's new romance hits a snag; Ivy gets unexpected assistance from William; and Nate is optimistic about landing a new investor for h...

Blair believes there's a possible loophole in her prenup. Meanwhile, Chuck conspires with Georgina on a scheme; and William returns to support his family in a crisis

Dan discovers that a comedy group is performing excerpts from his book. Elsewhere, Blair attempts to salvage her friendship with Serena; and Ivy runs into the van der Woodsens as she heads out of town.

Nate hosts a Valentine's Day party, which Georgina crashes. Meanwhile, Blair tries her hand at matchmaking; and Serena is startled by something she observes

Blair wrestles with making a challenging decision about her future. Meanwhile, Georgina tracks a scandal; and Serena protects someone by accepting blame.

Chuck struggles to accept Blair's pending nuptials to Louis, and Georgina returns to town in time to cause havoc for the bride-to-be.

Blair has a bachelorette party; Nate teams up with someone unexpected to gain more info about Blair and Chuck's car wreck; and Serena and Dan put on a charade of reigniting their relationship.

Blair's flashbacks reveal the fallout of her and Chuck's car accident, which Nate realizes may have been caused by foul play. Meanwhile, Lily gets a private eye to locate Charlie; and Vera Wang makes an appearance at Bla...

Lily hosts a bash so Charlie can make her formal debut in New York society, but Max puts Charlie's upper-crust future in jeopardy. Elsewhere, Dan considers admitting his true feelings to Blair.

CeCe's family gathers for a Studio 54 party thrown in her honor. Elsewhere, Nate takes on bigger responsibilities at the Spectator, where his first lead story hits too close to home; and Blair seeks assistance from someo...

Serena plans a wedding shower for Blair, complete with misleading info to keep Blair in the dark. Meanwhile, Chuck and Dan bond over not being on the shower guest list; and Nate and Serena are torn about giving Diana amm...

Several of the gang attend a production of "Sleep No More," an off-Broadway theater experience in which audience members wear masks. Meanwhile, Diana wants to use Serena to take down Gossip Girl; and Dan makes the rounds...

Blair has potential bridesmaids audition for the honor of being in her royal wedding. Meanwhile, Nate tries to make Diana jealous by getting close to Charlie; and Serena needs to secure the film rights to Dan's novel, de...

Discord erupts in Louis' family in the midst of a Yom Kippur celebration. Meanwhile, Serena's friendship with Dan may become a casualty of her new job; and Diana wants Nate to be her hero when problems arise with the lau...

Dan comes clean about his book to his friends and family. Meanwhile, problems arise for Blair after Louis reads Dan's book; and Diana uncovers some damaging info about one of Nate's pals and finds a way to benefit from i...

Nate must decide whether to cross moral lines at Diana?s request. Dan has figured out who is publishing his book, and seeks help to stop it, but he ends up in the spotlight anyway. Chuck helps Dan come to terms with his ...

Nate gets a surprising offer from Diana. Meanwhile, Blair receives a visit from her future sister-in-law; Dan's quest to stop his book from being published has him seeking assistance from Chuck; and Serena compels Charli...

Serena makes a grave error at her new job in Hollywood. Chuck and Nate then meet up with her in L.A., where Nate is captivated by an older woman (Elizabeth Hurley). Elsewhere, Blair is not pleased when Louis sides with h...

In the fourth-season finale, Blair has a difficult choice to make. Meanwhile, familiar faces return to town, including Georgina, Kati and Isabel. "Gossip Girl" author Cecily von Ziegesar guest stars; and Airborne Toxic E...

Uncle Jack returns to town and causes problems for Chuck, as well as those in Chuck's inner circle. Meanwhile, Blair feels conflicted about her many suitors; and Charlie's newfound comfort with the Upper East Side is sha...

Blair gets a shot at happiness, until Serena threatens to shoot it down by bringing up the past. Meanwhile, a questionable friendship develops between Charlie and Vanessa; and as Nate's romance with Raina grows, he strug...

Serena asks Charlie to spy on Blair and Dan. Meanwhile, Nate assists Raina in looking for her estranged mother; and Chuck uncovers some startling news about his father's past.

William, CeCe and Lily's sister, Carol, visit to support Lily; Blair realizes who she is destined to be with.

Ben’s (guest star David Call) mother (guest star Marsha Dietlein Bennett) comes to town, forcing issues to the surface between Ben and Sere...

Eric turns 18; Blair stretches herself too thin; Serena must choose between Ben and her family; Lily and Chuck's relationship remains icy.

Chuck makes one last attempt to save his family's company; Blair is given a challenging assignment and the promise of a possible promotion; Serena grapples with her feelings for Ben.

Blair asks Nate to help her gain favor with her high-strung boss; Damien (Kevin Zegers) causes more trouble; Chuck is torn between business and pleasure.

Blair's excitement at landing an internship is dampened when she discovers Dan did too; Chuck meets his match in Russell Thorpe; Nate gets news about his father's business prospects.

One of Bart Bass' former associates (Michael Boatman) and his daughter Raina (Tika Sumpter) return to Manhattan; Chuck and Serena unite against Lily; Nate worries his father isn't taking his parole seriously.

Dan and Blair search for Juliet; Chuck suspects Lily isn't telling the whole truth.

A family member is hospitalized; Nate tries to help his parents reconcile.

Chuck hosts a masquerade party at the Empire Hotel; Nate and Dan are confused by Serena's behavior.

Blair and Chuck decide to end their vindictive games; one of Juliet's secrets are discovered; Nate and Dan realize they still have feelings for Serena.

A surprise guest catches Blair off-guard at her birthday party; Nate and Serena become fed up with Chuck and Blair's games and plan an intervention.

Jenny is tempted by a once-in-a-lifetime chance to meet Tim Gunn; Serena discovers something about her new boyfriend.

A damaging rumor about Serena is started; a mysterious student thwarts Blair's plans to secure a job as a powerful businesswoman's assistant.

Nate decides to confront Juliet when he thinks she is keeping a secret from him; Blair tries to undermine Chuck's newfound happiness; Dan is torn between his feelings for Serena and Vanessa.

Blair is in for a few big surprises on her first day at Columbia; Serena becomes suspicious of Juliet (Katie Cassidy); worried about Dan, Rufus decides to take matters into his own hands.

Lily asks Serena to help her find Chuck; Juliet offers to help Nate win Serena back.

Chuck arrives in Paris with a beautiful new woman; Serena tries to avoid a decision; an intriguing woman helps Nate come to a realization; Dan's drama with Georgina continues.

Blair must decide whether to meet Chuck at the top of the Empire State Building or risk losing their future together. A Gossip Girl gossip bomb involving Dan explodes Serena and Nate's relationship. Dorota and Vanya welc...

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 t...

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 t...

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 r...

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 ...

Despite being grounded, Jenny continues to see Damien who tells Jenny that he wants to have sex with her. Lily thinks to tell the secret that she has supported conceal, but after a call, she changes of mind. Dan and Vane...

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.

Nate and Serena decide to explore the boundaries of their friendship. Blair suspects that Chuck is having problems forgetting about the woman he saw at his father's grave. Jenny agrees to accompany Damien to a State Dinn...

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 a...

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 Vaness...

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 TV talk show and tries to keep Dan from finding out. With the local election day around the corner, Nate suspects that his grandfather will stop a...

In need of publicity for his new hotel, Chuck decides to move up his clubâ€ââââ€...

Vanessa and Blair both take to scheming to be given the honor of giving the freshman toast at NYU. Meanwhile, Serena and Nate try their hand at poker in hopes of winning Carter back from the Buckleys, and Dan wants to in...

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.

It’s the first day of school at Constan...

It's a face-off between Chuck and Blair when they both want to bid on the same item at Sotheby's. Meanwhile, Serena suspects that Carter may have return to his old habits, while Georgina takes an interest in Dan, and Van...

Blair ends up with Georgina as as her roommate in the dorms at NYU. While Serena and Chuck come to blows, so she joins forces with Chuck's enemy, Carter. Nate and Bree try to take their relationship up a gear despite the...

As the summer is drawing to a close, Blair and Chuck are madly in love and adjusting to their new "in a relationship" status, breaking all the traditional rules of dating as would be expected. Serena returns from her Eur...

Gossip Girl decides to send a shocking email blast in the graduation ceremony of Constance Billard and St. Jude's, pushing Serena to device a devious plan of attack. The Mean Girls Club challenge Jenny to succeed Blair a...

In a flashback to the 80s, 17-year-old Lily Rhodes (Brittany Snow) gets kicked out of boarding school and runs away to Los Angeles, reconnecting with her parents, Rick (Andrew McCarthy) and Cece (Cynthia Watros), and sis...

Blair puts pressure on Georgina to making amends for her past bad behavior by helping her in an evil plan. The rivalry between Nate and Chuck over Blair reaches a boiling point. Lily makes a secret plan to help Rufus wit...

Georgina returns to the Upper East Side but it's not the same Georgina we all knew, she's changed. Chuck and Nate relationship is at a crossroad because of their mutual interest in Blair. Serena relationship with Gabriel...

Serena returns from her trip to Spain with Poppy and Gabriel. Blair makes a secret deal with Nate's grandfather. Dan takes a job to earn money for college.

Serena throw's Jenny an small birthday party for her sweet sixteenth, but things get out of control when Poppy Lifton turns the birthday into a huge social event. Vanessa in a moment of desesperation agrees to help Chuck...

Devastated by recent events, Blair explores her dark side; Lily and Rufus decide to be completely honest with each other. Vanessa receives an interesting offer by Nate's grandfather and she has a hard time refusing it.

Serena develops a crush on the director of the school play; Blair gets devastating news about her future; Dan and Rachel have a hard time staying away from each other.

Blair comes up with a devious plan to take down her new teacher, Rachel. Chuck has no recollection of what happened to him when he wakes up in a hotel. Nate and Vanessa try to help Chuck fill in the missing pieces of his...

The students find out who is worthy of an early admission to Yale. Serena connects with a new Shakespeare teacher, who has no clue about what is going to happen when she gives Blair the first B grade in her life. Chuck p...

In the reading of Bart's will, Chuck, Bart's brother, Jack and Lily learn that Chuck is now the CEO of Bass Industries. Chuck agrees that Jack became his guardian.
Rufus and Lily's relationship is strained as Rufus...

This episode will see Chuck having a hard time dealing with his father's death, and runs away to Bangkok before his uncle Jack Bass brings him back to New York and to a worried Blair. While Jack tells Lily he wants to be...

A sudden tragedy strikes the lives of every teen and parent on the Upper East Side.

Chuck and Blair make a bet to choose the perfect date for each other for the annual Snowflake Ball. Lexi has her sights set on Dan leaving Serena confused with her feelings. Nate and Vanessa are forced to be together lea...

It's Thanksgiving time and Blair is offended when her Mom's new man hijacks her Thanksgiving traditions. Lily attempts to fix Jenny and Rufus's frail bond. Eric discovers a secret on Bart.

Blair is against the idea of her mother with Cyrus Rose, a new man in her life, and does everything in her power to make it impossible for them to be together. Jenny and Agnes move in together. Serena and Aaron fall for ...

Hoping it will help her chances of getting into Yale, Blair naively agrees to babysit the 15-year-old daughter of a prominent Yale donor, but the teenager proves to be more than a handful. Meanwhile, Jenny and Agnes plan...

Jenny has a new young model friend, Agnes, who encourages Jenny to explore her wild side, and also to confront, Eleanor Waldorf, who is attempting to "borrow" Jenny's designs.

Meanwhile Serena and Dan attend...

Vanessa tries to blackmail Blair into being a nicer person, with the pictures of Catherine and Marcus. Blair then seeks revenge by convincing Chuck to try to seduce Vanessa. Lily and Bart throw an extravagant housewarmin...

Blair, Serena, Dan, Nate and Chuck go to Yale.
After Blair and Serena get into a fight, Serena decides to get even with Blair, who has always dreamed of going to Yale, by going to Yale instead of going to Brown as ...

Fashion Week is here!!! Blair is furious with her mother for giving Serena and her new socialite friend, Poppy Lifton, front row seats to the Eleanor Waldorf show. Hurt by both Serena and his mother Blair decides to sabo...

Blair and her 'Posse' interview different girls to decide whether or not they would be inducted into their 'clique'. Dan bumps into new student Amanda and they form an instant bond however, Blair and her 'posse' attempt ...

Serena and Dan are trapped in an elevator during a citywide blackout making them work out their differences. Marcus and Blair have problems of their own which is passion. While Chuck has problems in having no passion wit...

The identity of Lord Marcus' mother is revealed - which leaves our favorite Upper East Siders shocked. Dan and Serena get closer. Chuck and Lord Marcus begin an unexpected friendship and Blair makes a revelation.

In the second season premiere, our favourite Upper East Siders endure the Summer heat in the Hamptons. During the trip in the Hamptons, Blair meets a charming new boy hoping to make Chuck jealous, Nate gets involved in a...

Whilst Georgina gets whats been coming to her, Dan and Serena are still having trouble, as Dan finds it difficult to forgive her for what she did in the past. Lily wakes up next to Rufus before she goes back to Bart to g...

Serena goes back to her wild ways when Georgina reveals the true reason why Serena left Manhattan. Thankfully, her friends Blair, Nate and Chuck put their differences aside in order to help her. There is a crazy twist du...

Georgina informs Serena that she can reveal a deep dark secret from Serena's past, but no one is prepared for what Georgina does next. Blair and Jenny's power struggle continues when each of them start spreading scandalo...

Serena's world descends into chaos when a former friend, the evil Georgina Sparks returns to town. Dan sees Serena preoccupied and he assumes that it has something to do with Chuck, her soon to be step-brother. Nate conn...

Blair hesitantly returns to school after being dethroned as Queen Bee. Serena struggles to adjust to living with her future stepbrother, Chuck, and receives disturbing packages from an unknown sender. Jenny's drive to be...

Gossip Girl reports that Serena van der Woodsen was seen buying pregnancy tests. Of course, on the Upper East Side, the truth is often even juicier and more scandalous than the gossip. Nate finds out about Blair and Chuc...

Serena, Blair, Nate, Chuck and their class break into the school swimming pool for a night of fun, but when someone nearly dies, the school threatens to expel the person responsible for the break-in. Everyone agrees to n...

Blair's father comes home for the holidays with an unexpected guest, his boyfriend Roman. Blair cannot hide her disappointment and makes a plan to get rid of Roman. Jenny and Vanessa help Serena get the best Christmas pr...

Serena had no intention of attending the upcoming Debutante Ball, until her grandmother CeCe announces that she must. Cece does not approve of Dan as Serena's escort, causing a rift between Serena and Dan. Although they ...

The Humphreys and van der Woodsens share Thanksgiving!!!

Dan invites Serena and her family to spend the holiday with his family, creating an uncomfortable situation for Rufus and Lily. The children are unawa...

It's Blair's 17th Birthday Party! Blair is feeling heartbroken and guilty by the current state of her relationship with Nate and her recent indiscretion. But she manages to put on a happy face for her 17th birthday party...

Serena and Dan finally accept that they are crazy about each other, despite the fact that they come from opposite worlds. Chuck thinks of investing in a club in an attempt to make his father proud of him. Nate confronts ...

Masquerade Ball, anyone?

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 what they me...

It's the first official date for Dan and Serena! He tries to impress her with an elaborate plan for the date, but fails to understand that Serena is happier with beer than champagne. That same night Jenny is invited to t...

Fashion victim!!! Blair gets excited when her mother, Eleanor, chooses her to be the new face of her clothing line. However, Blair's happiness turns quickly into feelings of betrayal and jealousy when Serena takes her sp...

It's Ivy week for the Upper East Side teens of Constance Billiard and St. Judes and the visiting representatives' arrival brings more than just college applications. Cutt-throat rivalry is at it's sharpest this week as t...

It's the day after the Kiss on the Lips party and Serena receives a cold reception from her former best friend, Blair, who finally knows the real reason Serena left for boarding school. Meanwhile, Serena and Dan make a d...

Filmed entirely in New York and based on the popular series of young-adult novels by Cecily von Ziegesar, "Gossip Girl" revolves around the privileged prep school teens on Manhattan's Upper East side and the anonymous bl...