Danny Maccabee (Adam Sandler) meets the girl of his dreams (Brooklyn Decker) but has to enlist his loyal assistant Katherine (Jennifer Aniston) to pretend to be his soon-to-be ex-wife in order to cover up a careless lie. When more lies backfire, Katherines kids become involved, and everyone heads off to Hawaii for a ridiculous, out-of-control weekend that tests the limits of how far well go for love.