The Hangover is a hilarious comedy directed by Todd Phillips and stars Bradley Cooper, Ed Helms and Zach Galifianakis. The movie is all about a bachelor party set in Vegas a couple days prior to Doug's (Justin Bartha) wedding. The first night gets really crazy and they all end up waking up in their hotel room the next morning not being able to remember anything. They soon realize they lost Doug, the groom, and they set out to find him. This hilarious movie is full of surprises and I guarantee you will not stop laughing. I wont tell you you the ending but make sure you watch the credits.The movie currently has a rating of 78% on RottenTomatoes and I know you will enjoying this laugh out loud comedy as much as I did.