The reception reveals Rachel is pregnant and the gang tries to figure out who the father is. A trail of clues leads to a red sweater.
The mystery of the red sweater is solved — Ross is the father. The revelation sets up a whole new dynamic for the season.
Rachel tells Ross she's pregnant and the news hits him like a ton of bricks. The group rallies around them both.
Ross and Rachel argue over who came on to whom, and a videotape holds the answer. The truth isn't what either of them expected.
Rachel goes on a date while pregnant and navigates the awkwardness of new romance with a baby on the way.
The gang throws a Halloween party. Monica and Chandler's competitive costumes, and Ross shows up as 'Spud-nik' — which nobody gets.
Monica suspects the new maid is stealing from them. Chandler doubts Monica's theory, leading to an apartment-wide investigation.
Rachel hires a male stripper for Chandler's party who turns out to be heartbreakingly earnest. Ross and Mona navigate dating while his ex is pregnant.
Brad Pitt guest-stars as Will, Monica's old friend who has a long-standing grudge against Rachel from high school. The Thanksgiving revelations are juicy.
Monica buys expensive boots she can barely walk in. Rachel's hormones go wild when she finds out about Ross's secret feelings. Chandler and Monica argue about holiday plans.
Ross takes a 'step forward' with Mona by giving her a key, while also adjusting to the reality of Rachel's pregnancy. The juggling act gets tricky.
Joey takes Rachel on a practice date to boost her confidence and unexpectedly develops real feelings for her. A turning point for Joey's character.
Chandler takes a bath for the first time and discovers he loves it. Monica baby-proofs the apartment. Ross helps Rachel pick a pediatrician.
Monica discovers Chandler's secret messy closet, blowing up his reputation as a neat person. Rachel and Ross argue about baby preparations.
A birthing video terrifies Chandler. Rachel gets competitive about whose pregnancy is harder. The gang adjusts to Rachel's approaching due date.
Joey works up the courage to tell Rachel how he feels about her. It's one of the show's most vulnerable and heartfelt moments.
Rachel tries to let Joey down gently while preserving their friendship. She reads tea leaves to predict her romantic future. Ross tries online dating.
The gang visits Ross's parents in Massapequa, where everyone thinks Ross and Rachel are a happy couple. Keeping up appearances proves exhausting.
Joey does a magazine interview that revisits his career highlights and lowlights. Flashbacks showcase his best and worst acting moments.
Rachel's baby shower brings together her mom, Ross's mom, and a whole lot of tension. Gift-giving gets competitive.
Monica takes a cooking class to blow off steam and meets a rival chef. Rachel's impatience about being overdue reaches new heights.
Rachel tries everything to induce labor as her due date passes. Ross is ready but Rachel is over it. The anticipation builds.
Rachel finally goes into labor and the hospital is packed. A series of roommate switches leads to great moments. The baby is almost here.