Season 10

After leaving Barbados, Joey and Ross both attempt to come clean to each other that they're dating Rachel and Charlie, however, various obstacles constantly get in their way. Meanwhile, Monica gets a new haircut much to Chandler's dismay and Phoebe finds out that Mike has another girlfriend.

After Ross finds out about Joey and Rachel's relationship, he invites Rachel, Joey and Charlie to a dinner party at his apartment, which ends up being really uncomfortable for everyone involved. Meanwhile, Monica and Chandler are overwhelmed by various adoption options and Phoebe suggests talking to a couple that has gone through the process. Unfortunately things go sideways when Chandler can't keep his big mouth shut. Also, Phoebe is visited by her brother, Frank Jr., who is desperate because he can no longer cope with his precocious triplets.

Ross goes to a spray-on tanning salon but fails to follow the 'simple' instructions. Meanwhile, Joey and Rachel struggle to make the transition from friends to lovers. Also, Monica and Phoebe try to avoid an annoying woman that used to live in their building.

On Emma's first birthday, Ross and Rachel convince everyone to delay their plans so they can attend her party, however plans go awry when Emma's birthday cake is revealed.

To help her younger sister, Amy, become a more responsible person, Rachel overrides Ross' strong protests and allows Amy to baby-sit Emma but soon regrets that decision. Meanwhile, Joey volunteers to write a recommendation letter for Monica and Chandler's adoption agency, however, he's concerned about not sounding smart. Also, Phoebe unknowingly thwarts Mike's "anniversary" surprise for her.

Ross has a chance to be selected by Dr. Benjamin Hobart for an esteemed paleontology grant. Unfortunately, Hobart happens to be Charlie's obsessed ex-boyfriend. Meanwhile, Phoebe tries to give a hideous painting she created to an extremely reluctant Monica and Rachel. Also, Joey is offended when Chandler lies about viewing Joey's bizarre audition tape reel.

Monica and Chandler nervously prepare for a visit from an adoption worker who will decide if they would be suitable parents. Meanwhile, Phoebe and Mike keep changing their minds about donating their wedding money to a children's charity. And Ross tries to help Rachel overcome her fear of swing sets so that baby Emma can enjoy the playground.

Joey, Ross, Rachel and Phoebe convince Monica and Chandler to host a Thanksgiving dinner, however the four of them end up arriving an hour late as the boys decide to go to Rangers game, while the girls take Emma to a baby beauty pageant. This enrages Monica and she refuses to let the famished guests into her and Chandler's apartment which causes even bigger problems.

Nervous and excited, Monica and Chandler travel to Ohio to meet a young pregnant woman, Erica Simmons, who is considering allowing them to adopt her child when it's born. Upon meeting her they discover that due to a mix-up at the adoption agency, Erica thinks that Monica is a reverend and Chandler is a doctor. Meanwhile, Joey dates Phoebe's friend but annoys her with his territorial eating habits. Also Rachel picks out an outfit for Ross to wear on a date but due to a mix up he ends up in an awkward position.

After Phoebe and Rachel catch Chandler getting into a car with an unknown blonde woman, they follow them to the suburbs. Fearing that Chandler is cheating on Monica, they inform her and learn that the woman is a real estate agent. The pair has been secretly shopping for houses and struggling with how to tell their best friends about their plans. Together the friends reminisce about their good times in the apartment.