On New Year's Eve, Jay plays poker with Billy Dee Williams, Phil and Claire try to rekindle their romance, Mitchell and Cameron search for a bar where they fit in, and Haley and Alex stay home to babysit.
Jay and Gloria throw a surprise birthday party for Manny, but their unborn baby may have other plans. Meanwhile, Haley dates a man twice her age, and Cameron becomes jealous of Mitchell and Lily's relationship
Jay fights with his mother in law over naming the baby, Phil unsuccessfully tries to solve his kids' problems, and Mitchell and Cameron try to curb Lily's snarkiness.
Cam is left without a lead on the first school performance of "Phantom of the Opera," Phil and Mitchell play golf with Jay, and Haley and her boyfriend help Claire take care of the baby.
Phil and Claire's Valentine's plans land Claire in the emergency room, Jay and Gloria try to be intimate for the first time after the baby, and Mitchell has a wild Valentine's night after drinking and blacking out at his party.
Claire runs into an old lover at her college reunion, a mishap causes Cam to give the baby a disastrous haircut, and Jay has to put his bowling match on hold to build up Manny's confidence.
Mitchell and Cameron are co-best men for a friend's wedding, but the bride has cold feet. Meanwhile, Manny has a crush on the nanny, Phil helps Luke get a date, and Claire and Haley go together to Alex's concert.
Claire and Cam clash over a fountain as they try to flip a house, Mitchell confronts a playground bully, Jay spends the day alone with Joe, and Phil tries to teach the girls about home repairs.
Phil and Claire get a possible glimpse at their future children, Gloria helps Lily get in touch with her Vietnamese heritage, and Jay tries to help Manny get into a prestigious prep school.
Phil pulls out all the stops to flip Cameron and Claire's house and avoid embarrassment from a rival realtor, and Gloria is jealous of Manny's. relationship with her ex-husband Javier's new girlfriend.
Cam is jealous of Mitchell's ex-boyfriend, Claire tries to avoid her dad's job offer, Manny has to write an essay about his hero, Phil tries to teach Gloria to skate, and Hayley tries to help Alex flirt with boys.
The Dunphys take an RV trip together, Mitchell and Cam become over-competitive at Lily's gymnastics meet, and Jay and Gloria are upset that they weren't invited to a party.