Actor Bradley Cooper recently appeared on BBC's The Graham Norton Show to promote The Hangover Part II's Blu-ray and DVD release, where he revealed new details about The Hangover Part III. Here's what he had to say about the comedy sequel, which may start shooting as early as September.

"I personally want to do it. Yeah, I hope we're gonna start shooting in September. I know that Todd Phillips is working on the script.
RELATED: The Hangover Is Streaming on Netflix This April, But Not for Long

We reported in May that The Hangover Part II's Craig Mazin is writing the script for The Hangover Part III. Bradley Cooper also revealed some new story details for the sequel.

"I don't know actually. I think that we adhered to the formula in the second one, for those who've seen it, and the third one, I think, which would close the whole trilogy, I think it'll take place in Los Angeles and maybe not adhere to the structure, it might be different."

Zach Galifianakis and Ed Helms will likely return for The Hangover Part III alongside Bradley Cooper.