Phoebe's uterus is examined for implantation of the embryos. Meanwhile, a seemingly harmless game between Chandler and Joey against Monica and Rachel escalates into a full blown contest where the stakes are raised higher and higher.
Watch Now:AmazonPhoebe calls to warn of Rachel's impending arrival. Ross and Emily's parents get into an argument. The wedding ends with a blunder.
Phoebe tries to help Rachel deal with her feelings for Ross as the rest of the gang head to London. Someone else unexpectedly shows up to the wedding.
Monica and Rachel try to win their apartment back from Chandler and Joey. Ross takes the next step in his relationship with Emily.
Joey starts dating a girl who likes to playfully punch him. Ross makes enemies with is new neighbors.
Ross and Rachel disagree over what happened when they slept together and Ross accidentally reveals that he has the encounter on videotape.
Rachel's sister Amy shows up for Thanksgiving and causes arguments amongst the friends.
A winter storm affects Phoebe's wedding. Monica takes control, and chaos ensues.
Rachel finds out she is the only one who hasn't driven Monica's Porsche. Meanwhile, Chandler and Monica go off to Vegas to find Chandler's dad.
Old sibling rivalry between Monica and Ross resurfaces and postpones Thanksgiving dinner when the gang decide to play a game of "touch" football.
The gang go to Las Vegas to visit Joey. Chandler is angry when he finds out Monica had lunch with Richard. Ross and Rachel try to embarrass each other after an awkward encounter.
Ross mocks Rachel's new male nanny. Monica says that somebody from her job is the funniest guy she's ever met, upsetting Chandler.
Rachel panics when she realizes that she is not ready to take care of her baby. Meanwhile, the guys help Joey practice for his audition as the host of a wild game show called "Bamboozled."
Ross drives himself insane when he can't name all 50 states in a simple game. Tag joins the gang for Thanksgiving dinner. Phoebe sneaks a dog into the apartment, making Chandler extremely nervous.
Phoebe tracks down her real father. Chandler and Joey wait too late to shop for presents and Monica tips people using home-baked cookies.
Chandler plans to propose to Monica, but his plans go awry. Phoebe and Joey join Rachel at a charity auction.
Ross assembles the gang on the roof to watch a passing comet.
Phoebe dates a man who thinks she is her twin sister. Monica uses her free time to make jam in an effort to get over Richard and considers insemination through a sperm bank.
Monica learns that Chandler has a second, more annoying personality when he's around his boss. Ross learns that Emily is getting remarried.
Everyone celebrates Monica and Chandler's engagement. Ross and Rachel upstage them by briefly reuniting. Joey prepares for an audition where he must play a 19-year-old.
Chandler's hopes of not embarrassing Monica on the dance floor are ruined by his new shoes. Ross attempts to flirt with an attractive wedding guest. The friends learn that someone may be pregnant.
After Mr. Heckles dies, Chandler discovers eerie similarities between the man and his own life. Ross and Phoebe argue over the progression of evolution.
Chandler realizes he's never seen what's in the closet by the bathroom and tries to break in.
Monica splurges on an expensive pair of boots. Phoebe learns that Ben goes to school with Sting's son.
Chandler feels guilty after kissing Kathy. Ross starts playing the keyboard again and no one wants to tell him how awful his is.
Phoebe and Mike struggle over their decision to donate their wedding fund to charity. Ross discovers Rachel's irrational fear of swings. Monica and Chandler prepare for a visit from an adoption worker.
Chandler admits that he hasn't cried since he was a child. Phoebe discovers that Ursula is starring in porno movies using her name. Rachel desperately tries to stop Ross and Jill from starting a relationship.