Jack Black on being an a**hole

Jack Black played an a**hole in the Muppets movie.

The actor worried about taking his kids to see the flick, and had to explain to the beforehand.

“The Jack Black in the movie was a horrible Hollywood ***hole,” says Jack. “It was hard to do that. I didn’t want to be an ***hole.

“Then I was worried because I took my boys to see the premiere. I had to warn them. It’s weird. You don’t want to take your kids to see you in a movie. It does a number on their heads because then they’re all of a sudden sharing Daddy with a bunch of people in the theater.”