"Joy and Victoria are angered when they discover Melanie has been frequenting a mom-and-pop hair salon, so much that it evolves into a full-blown argument involving both Melanie's hairstylist (David Spade) and Elka's longtime hairstylist (Regis Philbin), and one of the girls even contemplates moving out. In the end, all is forgiven, but while no one may be moving out, someone may be moving in."
"Mike and Molly decide to try having a baby. Carl is upset to learn Molly has been spending time with his ex-girlfriend Christina."
"When they spend way too much time working together during a snowstorm, Mike and Carl begin getting on each other's nerves."
Suzanne ruins nick's guy night. So nick goes to the spa with suzanne when she is there with her friends.
Kevin needs help from nick on valentines day but he gets sent home from school.
Peter discovers he has a black ancestor; Stewie tries to learn cheerleaders’ power to entrance.
While Russell's (David Spade) new male assistant Timmy (guest star: Adhir Kalyan) makes Russell's job and love life a breeze, Adam (Oliver Hudson) becomes disgusted with Russell's new reign of boss terror. In the meantime, Jennifer (Bianca Kajlich) decide
George is excited about the new apartment he is going to move into. Elaine is on a blind date, now called a "set-up." Jerry takes Kramer to his self-storage where they discover that Newman has been hiding bags of mail. George finds out he can't get his ap
George inadvertently meddles in the life of a busboy, by getting him fired. He tries to rectify things; however, he winds up compounding them by losing the busboy's cat. Elaine discovers that a week is much too long to have a houseguest. She does everythi
Carrie wins 4 company seats to Knicks games, but insists on taking a couple over Doug's friends. But when they realize Carrie's favored couple doesn't work for Doug, and Doug's favored couple doesn't work for Carrie, they decide on playing cupid. Meanwhil
In response to pangs of holiday guilt, Doug (Kevin James) and Carrie (Leah Remini) agree to participate in their church’s holiday events, but when Doug meets a picture-perfect couple during a stint of manger-guarding duty, he pressures Carrie to overreach
"Joy is surprised that Owen is the father of the baby that was left on the doorstep which makes her a grandmother. After being brushed off by Pierre, Elka decides to make him jealous by going out with his brother. Melanie gets a job and is immediately attracted to a man and finds out he is her boss's ex-husband. Victoria lands a role in a Woody Allen movie."
"After finding a picture of himself with strange people, Jimmy finds out that his parents gave him up for adoption briefly, and is keen on reconnecting with his would-be bigger brother Brad. Meanwhile, Burt and Virginia contemplate if taking Jimmy back was a good decision seeing as how his temporary family was taking better care of him."
Valentine's Day finds Troy and Abed competing for the attention of an assistant librarian, and Britta trying to show she's open-minded about lesbians; Jeff looks to prove his independence from the study group.
"Instead of going to The Bahamas for vacation, the gang goes to Hollywood for the sake of Chick's health issues and tries to arrange for a meeting of his favorite star Tippi Hedren. Meanwhile, Andy is humiliated that no one recognizes his Latino heritage."