Alice and Mitch have finally decided to get married. There’s only one problem: they discover that they are already married…to each other! Alice and Mitch tied the knot on a drunken Las Vegas trip two years ago, and have absolutely no memory of the event. But Alice and Mitch are determined to have a proper wedding. So there’s only on thing for it: They’re going to have to get divorced first, and do it in dazzling ‘Threesome’ style.