Phoebe's half-brother makes an astounding announcement--he has married his older girlfriend and wants Phoebe to be a surrogate mother for them. Joey finds himself in a class struggle at Ross' museum.
Penny’s ex-boyfriend Zack and his wife want a baby, but when he’s infertile, they ask Leonard for help; Raj tries to mend things with Anu.
Larry and Cheryl make a successful bid on a seaside chateau; Larry takes a job as a car salesman.
When a heartrbroken Bonnie drives everyone crazy, Christy begs Adam to take her back.
Russell (David Spade) gets jealous when Timmy (Adhir Kalyan) manages to outshine him at his own pick-up game. Adam (Oliver Hudson) and Jennifer (Bianca Kajlich) leave pot-laced cupcakes on the kitchen counter, and an unaware Jeff (Patrick Warburton) eats one.