"You're telling me to vow my eternal love to someone whose name I don't even know?" Louise, a wholesome girl working in the entertainment capital of the world, Las Vegas, has found herself in a dire situation. She's on the run from a mafioso after accidentally swallowing a diamond worth millions. If they catch her, it's off to the chapel and then the operating table for her. But Louise refuses to become the bride of a criminal. Donning a wedding dress, she escapes her captor's car and bumps into a man on his way back from a friend's wedding. Without a moment to spare, the two make for the nearest chapel to hide from Louise's pursuers!