Zach Galifianakis | Latest News, Photos, and Videos

Bradley Cooper and his The Hangover Part III co-stars Zach Galifianakis and Ed Helms leave the BBC Radio 1 studios separately on Thursday (May 23) in London, England.

The 38-year-old actor, Zach, 43, and Ed, 39, have been promoting their film for the past several days!

PHOTOS: Check out the latest pics of Bradley Cooper

Bradley suited up for the premiere the evening before, as well as the rest of the guys for the film set to be released in theaters on May 24 – be sure to check out the third installment in the series!

Heather Graham and Zach Galifianakis hit the red carpet at The Hangover Park III UK film premiere on Wednesday (May 22) held at The Empire Cinema in London, England.

The two co-stars were joined at the event by Justin Bartha, Ed Helms, and Ken Jeong!

The Hangover Part III is set to be in theaters on May 24 – be sure to check it out!

FYI: Heather is wearing a Max Azria dress, Jimmy Choo shoes, and Kara Ross jewelry.

10+ pictures inside of Heather Graham and her co-stars at the premiere of The Hangover Part III… More Here! »

Heather Graham is stunning while attending the premiere of her latest flick The Hangover Part III on Monday (May 20) in Westwood, Calif.

The 43-year-old actress was joined on the red carpet by her co-stars Ed Helms, Zach Galifianakis, Justin Bartha, Ken Jeong, and director Todd Phillips.

PHOTOS: Check out the latest pics of Heather Graham

“Gwen Stefani. I love watching what she wears. She’s adventurous and looks like she’s having fun,” Heather recently shared about whose style she admires.

FYI: Heather is wearing a Herve L Leroux gown. Justin is wearing an Etro suit.

15+ pictures inside of Heather Graham and Zach Galifianakis attending the premiere of The Hangover Part III… More Here! »

Zach Galifianakis and his Hangover III co-stars Bradley Cooper and Ed Helms dress in drag for a Jennifer Aniston lookalike contest during last night’s (May 4) episode of Saturday Night Live.

The 43-year-old actor went up against his famed Wolf Pack in a competition hosted by Jason Sudeikis. Sadly, Zach came in last place!

PHOTOS: Check out the latest pics of Saturday Night Live

“These two?” he said in an outrage. “Who did their make-up, Helen Keller?”

Then the trio proceeded to break into what they considered the Friends theme song.

Watch Zach, Bradley, and Ed in the lookalike contest below!

Click inside to check out the rest of Zach’s sketches… More Here! »

Bradley Cooper and his The Hangover Part III co-stars Ed Helms and Zach Galifianakis, along with director Todd Phillips, take the cover of The Hollywood Reporter‘s latest issue.

Here’s what the guys had to share with the mag:

Bradley, on this being the final installment in the trilogy: “This is the end. It’s a trilogy, and you’ll know when you see the end of this that it’s final.”

Zach, on his character Alan: “He has a couple of tragic things that happen to him in the third one. Alan is also talked to by his friends about … maybe getting some help about the way he is.”

Ed, on wanting to continue the series: “I have four, five, six and seven mapped out…Warner Bros. already signed off on it.”

For more from the guys, visit HollywoodReporter.com. Bigger cover inside… More Here! »

Check out Bradley Cooper and Zach Galifianakis in this brand new trailer for their upcoming flick The Hangover Part III!

Pictured below are also some newly released posters from the film, featuring the guys, as well as fellow Wolfpack member Ed Helms holding a passed out Ken Jeong.

PHOTOS: Check out the latest pics of Bradley Cooper

The third installment in the series, which also stars Justin Bartha, John Goodman, Jamie Chung, Melissa McCarthy, Heather Graham, and more, is due out in theaters on May 24 – we can’t wait!

Zach Galifianakis gets grilled by John Goodman in this brand new poster for the final installment of their highly anticipated flick The Hangover Part III!

The flick also brings back Bradley Cooper and Ed Helms as the Wolfpack hits the road together.

PHOTOS: Check out the latest pics of The Hangover III

The Hangover Part III is set to hit theaters on May 24th and we can’t wait to check it out!

Watch the brand new international trailer below!

Bigger posters inside, plus a new TV spot too… More Here! »