Ghostface Killah Performs "I Declare War" on "Late Night With Jimmy Fallon"

Ghostface Killah's new album, Twelve Reasons to Die, hits stores in exactly one week. To gear up for its release, he and the LP's producer, Adrian Younge, stopped by Late Night With Jimmy Fallon to perform "I Declare War." They were joined by Masta Killa, Killah Priest, and of course, The Roots. Watch their live rendition above.