Foo Fighters’ new song written for Dave Grohl’s daughter

Foo Fighters are back with another new song, "Waiting on a War," from their upcoming 10th studio album, Medicine at Midnight. Band leader Dave Grohl wrote the acoustic-driven tune — don't worry, it explodes with rock fury in the home stretch — for his young daughter, Harper.

Read More:Foo Fighters' 'Waiting on a War' Was Written for Dave Grohl's Kid