Just Go with It (2011)
While romancing Palmer, a much younger schoolteacher, plastic surgeon Danny Maccabee enlists his loyal assistant Katherine to pretend to be his soon to be ex-wife, in order to cover up a careless lie. When more lies backfire, Katherine's kids become involved, and everyone heads off for a weekend in Hawaii that will change all their lives. friendship, hawaii, assistant, plastic surgery, romantic comedy, waterfall, falling in love, older man younger woman relationship, young woman, family vacation, single mother, plastic surgeon, divorced, schoolteacher, rich man, favor, elaborate ruse, pretending to be wife, pretend marriage, backstory, lies to cover lies, pretend family, sorority sister