Friends Riley and Nate wake up in a hotel room in Vegas and realize they got married while intoxicated the night before, celebrating their last day of university. Nate is on his way home to work in the family business, while Riley's new job turns out to have disappeared. While she ponders what to do next and ensures that the divorce goes through, Nate offers her the opportunity to come and work at their company. With no better options, Riley goes along with it. To make it easier for her to get the job, Nate publicly announces that they are married. A challenge arises when Riley later meets Nate's brother Rhys.
For a romantic movie with complications, they've managed it quite well.