A modest bachelor brunch devolves into a wild weekend in Bangkok when the gang travels to Thailand to see Stu get married. Still traumatized by memories of the Las Vegas fiasco, Stu (Ed Helms) vows to keep his pre-wedding partying to the bare minimum. But when Phil (Bradley Cooper), Doug (Justin Bartha), and Alan (Zach Galifianakis) show up, Stu's low-key brunch makes their previous Vegas fiasco look like a family trip to Disneyland. The Hangover Part II features cameos by Bill Clinton and Paul Giamatti.
