Jack Black and Jason Segel Rock Christmas for Charity (VIDEO)

Celebuzz | December 7, 2010 - 10:27 am

Jason Segel and Jack Black are funny guys, and this year they’re getting serious about charity and Christmas via song.

The Gulliver’s Travels stars teamed up to record a Christmas mash-up of “Peace on Earth” and “Little Drummer Boy,” which is available for purchase on iTunes, with all proceeds will benefit Blue Star Families, a charity supporting military families.

The guys even get animated in this music video:

What do you think of Jack and Jason’s Holiday duet? Let us know in the comments!