在生日派对上，最好的朋友梅根和佩姬，以及即将成为继妹的维罗妮卡，在一夜之间醒来，完全不记得前一天晚上的事情。现在他们必须追溯他们的足迹，找到失踪的寿星安娜玛丽亚……解释一下为什么浴缸里有一群小鸭子，梅根的左眉怎么了，为什么她穿着性感帅哥杰克·拉米雷斯(罗德里格斯饰)的标志性黑色连帽衫。

The hilarious aftermath of a sleepover birthday party hypnotism gone wrong as best friends Megan and Paige, along with soon-to-be step-sister Veronica, wake up with absolutely no memory of the night before. Now they must retrace their steps to find missing birthday girl Anna Maria... and explain why there's a flock of baby ducks in the bathtub, what happened to Megan's left eyebrow, and why she's wearing unattainable hottie Jake Ramirez's (Rodriguez) signature black hoodie.