Foo Fighters played the June 14 night of Firenze Rocks and Guns N' Roses will play June 15. Foo Fighters decided to cover Guns N' Roses "It's So Easy" at the show and were joined by a few dudes who might know the track – Axl Rose, Slash and Duff McKagan.
Now let's see if Dave Grohl gets up on stage to cover "The Best Of You" or something with Guns N' Roses.
