David Grohl's Late Night Host debut to the tune of FROZEN & METALLICA & DAVID LETTERMAN?!

When one gets the creative reins it's GAME ON! It was for David Grohl when asked to fill in for Jimmy Kimmel tonight (Oct 31st). Kristen Bell was in on it as it involved Metallica's music, inspired by the kids movie FROZEN and David dressed up as David Letterman?! Or the other way around. Either way it was a scene to say the least. 

After watching this video, you think David Grohl should get his own show?! HA

- Pam - 

Story from HERE
Image from HERE
Video from HERE