It's Valentine's Day, and the TGS crew is celebrating by pulling an all nighter to put together a new episode. While Pete completely forgets the holiday, Kenneth and Cerie may be starting an office romance. Meanwhile, Liz wonders if Dennis is back in her life after she receives flowers from a secret admirer and newly divorced Jack wants to party with Tracy, who for once wants to spend a night alone with his wife instead.

Jack forces Tracy to attend the Source Awards and Kenneth has words with a rap artist. Meanwhile, Liz goes to great lengths to prove to her African-American date that she's not racist.

Jack helps his brother Eddie land a job at 'TGS', Liz is forced to make desperate staff cutbacks, and Tracy seeks spiritual fulfillment with help from Kenneth.

Jack and Kenneth work together when Jack discovers that another NBC executive is after his job. Meanwhile, Pete and Liz adjust to life as roommates and Tracy receives paternity papers.

The tables have turned inside 30 Rock: Liz is actually happy in her new relationship with Floyd while Jack finds his job may be in jeopardy after his televised fireworks fiasco prompts top GE man Don Geiss to warn he's got his eye on Jack's performance. Tracy vies for Geiss' attention, hoping to turn his feature film idea for Jefferson into a reality.

Sick of New York and frustrated with his career, Floyd contemplates a move to the Midwest and asks Liz if she's consider leaving TGS behind. Jack rushes to Paris (and soon, the altar) with Christie's auctioneer Phoebe while Tracy works furiously on financing his latest career move, dubbed the "Tracy Jordan Comeback."

As TGS' summer hiatus approaches, Liz deals with the difficulties of her long-distance relationship with Floyd while she enlists Kenneth's help in locating on-the-lam Tracy. Meanwhile, Jack's impending marriage to Phoebe brings his mother, Colleen Donaghy to town.

Floyd stays at Liz's place overnight when his flight is canceled. Meanwhile, Jack is demoted to the 12th floor, causing him to question his future status at the company. Finally, the staff celebrates Annual Sandwich Day with mysterious sandwiches from a secret location in Brooklyn.

Liz schedules a root canal to avoid feeling lonely on Valentine's Day; Jack woos an attractive and successful TV host; Jenna's stalker loses interest.

Liz reevaluates her feelings for an old flame, Floyd, when he returns with big news, and Jack Donaghy teaches Danny Baker the finer points of pranks after the TGS writers play a trick on him. Jenna Maroney and Tracy Jordan see Kenneth Parcell in a disturbing new light after they spend a very long day listening to him tell stories about his childhood.

Jack becomes even more entangled in his love triangle between Avery Jessup and Nancy Donovan, and he turns for advice to Liz, who is focusing on her own romantic problems. When Liz can't find a date to Floyd's wedding, she revisits her old boyfriends in hope that a spark will reignite. Meanwhile, Tracy continues his journey to earn his egot.

Liz questions fate when she meets the man of her dreams, while Jack's love triangle between high school love, Nancy Donovan, and CNBC anchor, Avery Jessup, comes to a head. Meanwhile, Jenna's boyfriend is confronted with a similar dilemma when his desire for another woman threatens to ruin their relationship, and Kenneth, with the help of Tracy, tries to avoid a promotion that would land him in LA.