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
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.
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.
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.