Matt and Amy have been married for 18 years, but as the big date rolls around, both are too stressed out to do a thing about it. Tension runs high as Amy worries about money, the kids, her job, and Matt's lack of a steady job. Their four children, however, have different plans for their parents' big day.

Matt plans a birthday surprise for wife Amy and daughter Molly, but it is not the hot-air balloon ride he sends them off on for the day. It's the remodeling of Amy's master bathroom. But, even with the aid of his sons and his father, will he be able to finish it before the birthday girls get back?