Regina wakes up hungover in a place she had no clue where it is, and with a man that she has no memory of ever meeting but he turns out to be her husband.

Acadia Peirce is about to get married to Tom Anderson and her friends decide to bring her to Vegas for a bachelorette party she will surely never forget. But desaster stricks when she gets a little too drunk and marries internation super star, Hunter Willis.