Exclusive 'Ted' Featurette: Mark Wahlberg Lets One Rip

Mark Wahlberg typically comes off as one of Hollywood's most unshakable tough guys, but in this exclusive clip from the upcoming "Ted" Blu-ray, we get a behind-the-scenes peek at one hilarious on-set moment that proves too much for him.

The featurette from the disc includes an interview with first-time director and the next host of the Academy Awards, Seth MacFarlane, who praised Wahlberg's comic talents. "Mark is a guy who can very quietly and humbly can do anything," MacFarlane said. "We threw every type of comedy at him in this movie."

One of those types of comedy happened to be keeping a straight face while Matt Walsh berates him about farting. It's pretty great.

"Ted" is out on Blu-ray combo pack with DVD and digital copy on December 11.