Jack Black Invades 'The Office'

According to Michael Ausiello of Entertainment Weekly, sources have just confirmed that Jack Black has signed on to guest star in the hour long, post-Super Bowl episode of The Office. The specifics of Black's appearance are apparantly locked up tight, but Ausiello was able to confirm that Black WON'T be playing himself in the episode. So the longing question seems to be just who is he going to play? Tune in immediately following the Super Bowl on Feb. 1, and feel free to ponder aloud in the comment section below!

source: EW.com