Jennifer Aniston Upcoming Appearances

Rachel gears up for a night of romance with Joshua; Ross fears Emily is getting too chummy with Susan; Phoebe names one of the triplets. Carol: Jane Sibbett. Susan: Jessica Hecht. Emily: Helen Baxendale. Joshua: Tate Donovan.

Chandler and Joey take Ross to a hockey game---with painful results; the ladies get someone else's pizza. Nurse: Mary Pat Gleason. Pizza Guy: Sean Whalen. Phoebe: Lisa Kudrow.

Chandler fears he isn't photogenic; Ross and Phoebe date both halves of a divorced couple; Rachel's crush on her assistant (Eddie Cahill) goes too far when she sabotages his dating life. Helen: Julia Campbell. Melissa: Caroline Keenan.

Rachel and Phoebe compete to be maid of honor at Monica's wedding; Joey and Ross discover they enjoy taking naps together; an ex-girlfriend (Stacy Galina) makes Chandler look bad in Monica's eyes.

Janice (Maggie Wheeler) invites herself to Chandler and Monica's wedding; Rachel befriends Joey's one-night stand (Kristin Davis); and Ross blows his “stacks” at finding his book shelved in the library's lovers' lane section.

On Thanksgiving, Chandler barks at Phoebe for trying to sneak a dog into their apartment; and Rachel confesses her crush to Tag (Eddie Cahill).

Rachel's work evaluation of Tag (Eddie Cahill) highlights his “human resources”; Ross teaches Phoebe to ride a bike; and toothy neighbors crave Monica's homemade candy. Ben: Cole Mitchell Sprouse. Mr. Zelner: Steve Ireland. Gary: Jonathan Floyd.

Ross does laundry with Rachel; Joey uses Monica to get his old girlfriend back. Janice: Maggie Wheeler. Angela: Kim Gillingham. Bob: Jack Armstrong.

Rachel turns 30, and her pals recall their own 30th birthdays. Like the time Chandler planned a black-tie surprise party for Monica, who decided that the only way she could deal with turning 30 was by getting drunk. Jack: Elliott Gould.

Joey resumes his role as Drake Ramoray on “Days of Our Lives,” where his plotline puts the resident diva (Susan Sarandon) out of a job; Ross yearns to play bagpipes at Monica's wedding; and Phoebe and Rachel pursue the owner of a lost cell phone.

Ben picks up a few bad (but hilarious) habits after Rachel watches him; Joey gets ordained online so he can wed Monica and Chandler, leading to a confession about their first time in London; Phoebe fears the possible side effects of a pain reliever.