Joy and Eddie decide to get separate beds after years of putting up with each other's sleep habits. Meanwhile Eddie's new principal turns out to be a former student with an agenda.
While visiting Eddie's parents in Florida, Eddie and Joy learn that his parents are getting a divorce for insurance purposes. Meanwhile, Kenny hits it off with a woman while waiting for a flight to Las Vegas.
When Joy discovers that her new, sexy friend once dated Eddie and got her heart broken, she begins seeing him in a new light. Meanwhile, Kenny gets burned taking care of his "girlfriend's" children.
Eddie and Joy are forced to make sacrifices after Eddie buys a 52-inch high-definition television, while Doug begins to suspect that he is just a character in a sitcom.
Doug and Ally meet their new neighbors: a rich, obnoxious, unattractive 50-year-old man and his trophy wife who unapologetically admits that she's in the relationship for the money.
When Allison's boyfriend Doug is hospitalized, she rushes to his bedside only to be surprised with a proposal. No one is more surprised by their daughter's engagement than Eddie and Joy who plot to put the brakes on wedding planning.
During a vacation in Florida, Eddie and Joy frighten a young couple about to get married, while Doug and Ally are expelled from their hotel room while Kenny hooks up with a woman.