Kristen Bell and Dave Grohl Perform a Mashup of ‘Do You Want to Build a Snowman?’ and Metallica’s ‘Enter Sandman’


While guest hosting Tuesday night’s episode of Jimmy Kimmel Live, Foo Fighters frontman Dave Grohl (dressed as David Letterman for Halloween) rocked out on the drums while actress Kristen Bell (dressed as Magnum P.I.) sang a mashup of “Do You Want to Build a Snowman?,” from her 2013 Disney film, Frozen, and Metallica’s 1991 metal hit, “Enter Sandman.”