Who plays the devil in the song Tribute by Tenacious D?

in the song tribute the devil is played by Dave grohl as well as in the movle.

Dave grohl is a talented musision from seatle USA, in the past hes been in four bands:

1:nirvana (drums)

2:queens on the stone age (drums)

3:tenacious D (drums) (not anymore, though he still drums for them for live concerts sometimes)

4:foo fighters (vocals, guitar) (current)

www.wikipedia.com/davidgrohl