May 20, 2009 5:06 pm “The Hangover” Stars Talk Male Nudity Ed Helms, Bradley Cooper and Zach Galifianakis talk about their new Las Vegas bachelor party comedy, “The Hangover,” male nudity in the flick, and the craziest bachelor parties they’ve ever attended. US & World Videos 1:41 ‘The Mummy' turns 25: Remembering the Brendan Fraser classic 3:27 Dua Lipa claps back at viral ‘give us nothing' meme during ‘SNL' hosting debut 3:27 Here's one of the luxurious suites your favorite A-list celebs are getting ready in for the Met Gala 1:15 Anna Nicole Smith's look-alike daughter Dannielynn Birkhead attends 2024 Kentucky Derby 0:53 Police in New Jersey wrangle runaway “ham-some” pig