Stereogum — Jimmy Kimmel has taken the week off of his talk show, and he's let a parade of celebrities guest-host for him, which has been fun. On Halloween, Dave Grohl dressed up like present-day David Letterman and performed a Frozen/Metallica mash-up with Kris... more info

JamBase — Watch guest host Dave Grohl team with Kristen Bell for a ‘Frozen’ and Metallica mash-up on last night’s ‘Jimmy Kimmel Live.’ more info

E! Online — Tom Selleck and David Letterman gave an epic performance on Jimmy Kimmel Live Tuesday night. Or should we say, Kristen Bell dressed as Selleck's Magnum, P.I. character and Dave Grohl... more info

MSN Music — Alice talks about touring the world, his haunted house experience, meeting Colonel Sanders, and he reveals whether or not people knock on his door on Halloween. more info

L.A. Times - Entertainment — more info

PopSugar UK — Somewhere out there, Dave Grohl is receiving a #1 Dad mug from his daughters thanks to Kristen Bell. The pair took over Jimmy Kimmel Live's studio on Halloween, where they performed a bizarre (and amazing) mashup of Bell's Frozen hit "Do You Want to... more info

MSN Music — Do you want to build a sandman? more info

Metalsucks — Late night gets metal. The post Watch Dave Grohl and Kristen Bell Jam Disney’s “Frozen” and Metallica’s “Enter Sandman” on Jimmy Kimmel Live! appeared first on MetalSucks. more info

Metal Injection — Don't act like you don't know the Frozen soundtrack. The post Dave Grohl & Kristen Bell's Mashup of METALLICA & Frozen's "Do You Want To Build A Snowman" Is Amazing appeared first on Metal Injection. more info

Stereogum — Dave Grohl pulled substitute hosting duties on Jimmy Kimmel Live! last night, which made for an eventful evening. We already posted the show's arguable highlight, when Grohl and guest Kristin Bell mashed up Metallica's "Enter Sandman" with Frozen sou... more info