Foo Fighters + Zac Brown Cover Black Sabbath’s ‘War Pigs’ on the ‘Late Show With David Letterman’


Awesome cover of our favourite Black Sabbath song “WAR PIG” by Foo Fighters and Zac Brown!

Dave Grohl also spared a few minutes for an interview with Letterman, speaking about Foo Fighters’ new album, ‘Sonic Highways’ and Grohl’s daughter’s affinity for Amy Winehouse.  Check out both clips below.

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