The Hangover Part III’s first official trailer has just been released and they’re right back where they started: Vegas. Directed by Todd Phillips, the sequel follows the two massively successful and hilarious films starring Bradley Cooper, Zach Galifianakis, Ed Helms, Ken Jeong, and Heather Graham.

It looks like Phil, Allan, and Stu (Doug is oddly absent) will be headed back to where it all began: Las Vegas. The trailer starts oddly enough at a funeral, not quite the place you’d expect hilarity to ensue, but it quickly has the guys making their way back to Sin City. Check out the first trailer for The Hangover Part III:

We’re unsure what exactly the sequel has in store for fans, but so far it looks like more of the same, albeit with a bigger budget after the first two films combined made a whopping $600 million at the worldwide box office. Whatever these actors do in these films work and we imagine director Todd Phillips is going to give fans exactly what they want when this film hits theaters on May 24, where apparently “it all ends.”

The film has a monster cast with some mega-stars including Bradley Cooper, Zach Galifianakis, Ed Helms, Ken Jeong, Heather Graham, Jamie Chung, Mike Epps, Mike Tyson, Jeffrey Tambor and Melissa McCarthy.

Check out the official poster below, it may look oddly familiar to Harry Potter fans:

The Hangover Part III official poster