Jack Black

Sometimes, things really are just Black and White, and maybe also a Gass.

Dewey gets congratulated by the kids.

Rocking, rolling and the memory of a legend gone too soon were celebrated at the 4th annual Bowl for Ronnie.

He chose between album covers from Iron Maiden, Dio, Amon Amarth, Wretched, Manowar and Molly Hatchet.

The stars of 'Jumanji: Welcome to the Jungle' burst into song at the request of an interviewer.

Watch footage of Slash and Tenacious D's Jack Black teaming up for 'Welcome to the Jungle' at the L.A. Zoo's Beastly Ball.

Hackers broke into Tenacious D’s Twitter account and tweeted a number of fake announcements regarding Jack Black’s death.

While playing the legendary Forum, Foo Fighters invited out Jane's Addiction frontman Perry Farrell to jam 'Had a Dad' and 'Been Caught Stealing.'

It's 1991 all over again, as Jack Black and Jimmy Fallon recreate the classic Extreme 'More Than Words' video.

Voters for the "prestigious" awards ceremony have bypassed legit metal bands to award the Best Metal Performance trophy to comedy act Tenacious D.