During a wild vacation in Las Vegas, career woman Joy McNally and playboy Jack Fuller come to the sober realization that they have married each other after a night of drunken abandon. They are then compelled, for legal reasons, to live life as a couple for a limited period of time. At stake is a large amount of money.
|Title||What Happens in Vegas|
|Companies||Penn Station Entertainment, Regency Enterprises, 21 Laps Entertainment, Dune Entertainment III, Mosaic Media Group, 20th Century Fox|
|Countries||United States of America|
|Keywords||casino, hotel, roommate, fictitious marriage, romantic comedy, rivalry, wedding, las vegas, drinking, accidental marriage|