While on an assignment together, Elisa and Jack get into a fight over the kiss with Jill that Jack lied about. Jill goes on a date with a woman he had a crush on in high school. When Jill starts falling in love with her, he realizes that she is not being completely honest with him and Jack realizes that she is in denial over having feelings for him. Meanwhile, Barto tries to start things up with Audrey by helping her get over her fear of singing a solo.

Jill's suspicions are aroused when he sees Matt with another women, and he contemplates telling Jack. Meanwhile, Jill's tactless girlfriend offends Mikey.

Relationships become strained as Jack and Jill realize they're revealing too much about their love lives to their friends, Audrey and Barto.

New roommates Mikey and Eliza clash when she becomes too chummy with one of Mikey's dates. Meanwhile, Jack and Jill spar over saying "I love you."

Elisa and Mikey find that being roommates is difficult. Elisa is a complete slob, and Mikey eats all of her food. Mikey and Elisa hire Belinda as their maid. Meanwhile, Jill leaves a key to his apartment with Jack after locking himself out for the third time in a week. Jack sneaks a peek at Jill's journal and reads about the best sex of his life with another woman. Paranoid, she asks Mikey for advice, then surprises Jill by seducing him in a new way. Audrey and Barto's relationship is jeopardized when Barto gets a new study partner, Annie. While Barto contemplates an internship in Atlanta, Audrey gets a movie offer in Los Angeles. Barto scores a top grade in his final examination and celebrates with Annie. A jealous Audrey sees them together.

Jill has a big question to ask Jack concerning their future and he frets over just how to do it. Barto and Mikey offer Jill advice on how to broach the subject. Meanwhile, Audrey and Barto try to mend their relationship by taking it one day at a time.

Mikey has sex with a waitress during the @ Bar's grand opening, prompting Jill to suggest to his pal that mixing business with pleasure can be a troublesome proposition. Elsewhere, Jack hears an unsettling comment from Elisa's new boyfriend, and Barto wants to keep his relationship with Sarah a secret from his parents.

Jack pitches an idea to her new boss for a newscast segment that she would produce and appear in; Jill and Mikey try out a karaoke machine for the bar. Elsewhere, Barto is jealous of Sarah's crowded social schedule, so he decides to pursue other women; Audrey interviews potential roommates and meets a guy who may perfect for her.