This is the brand-new teaser trailer for The Hangover Part III, which stars Bradley Cooper, Ed Helms, Zach Galifianakis, Ken Jeong, Justin Bartha, Heather Graham, John Goodman, and Melissa McCarthy. The movie comes out May 24th and will feature the best giraffe-induced car accident in movie history (so far).
Hit the jump for the poster, which really puts British teen wizards in their place: