There are a few things to be learned from the new trailer for “The Hangover Part III.” First, Zach Galifianakis‘s character Alan has a surprisingly beautiful singing voice — and a terrible sense of how to drive his new pet giraffe around. Second, people and animals will die in this movie, whether by murder, old age, decapitation or something else entirely. Lastly, the sexual tension between Alan and Melissa McCarthy‘s new character is palpable — and we’re not sure if that’s a good or bad thing yet.

Hot off the release of “The Hangover Part III’s” new poster, the above teaser trailer has arrived. It’s hard to tell what the movie’s plot is based on what’s seen here, but at least it’s clear that the insanity of “The Hangover” series will finally come to an end. The Wolfpack — Alan, Bradley Cooper‘s Phil and Ed Helms‘ Stu — head back to Las Vegas for one last hurrah, and claim that they need to “burn this place to the ground.” No, that’s not foreboding at all.

Writer-director Todd Phillips recently told Entertainment Weekly, “‘The Hangover Part III’ is Alan’s story. He’s going through a crisis after the death of his father, [and] the Wolfpack is all he has.” The movie also stars John Goodman, Justin Bartha and Ken Jeong, and comes out on May 24.

Posted by:Terri Schwartz