The Hangover 2 Teaser Trailer has premiered. Todd Phillips‘ The Hangover 2 (2011) stars Bradley Cooper, Ed Helms, Zach Galifianakis, Justin Bartha, and Paul Giamatti. The Hangover 2′s plot synopsis: “In “The Hangover Part II,” Phil (Bradley Cooper), Stu (Ed Helms), Alan (Zach Galifianakis) and Doug (Justin Bartha) travel to exotic Thailand for Stu’s wedding. After the unforgettable bachelor party in Las Vegas, Stu is taking no chances and has opted for a safe, subdued pre-wedding brunch. However, things don’t always go as planned. What happens in Vegas may stay in Vegas, but what happens in Bangkok can’t even be imagined.” I wonder if Jay-Z get royalties for the use of his track Reminder in this teaser trailer? I’m guessing he does. The litany of quotes reminds the viewer how well the first film was received by film critics and did you notice Stu’s Mike Tyson-like tattoo on his face? They certainly retained the feel from the first film in this teaser trailer. Mike Tyson, Ken Jeong, Paul Giamatti, Liam Neeson, and Jamie Chung are also in the film. Watch The Hangover 2 teaser trailer below and leave your thoughts on it. The Hangover 2 will be released into theater on May 26, 2011.