Matthew kiichichaos Heafy - What's your favorite song off the new @slipknot album? Mine is #spiders in first, then #unsainted in second

Matthew K. Heafy - 'In Defiance', Produced by Mike Shinoda

Matt Heafy's Black Metal Band Debuts First Song With Ihsahn

10 Year Girl Goes Off On Heavy Cover Of Slipknot's 'The Heretic Anthem

Matt Heafy's Black Metal Band Debuts First Song With Ihsahn

Watch Trivium frontman Matt Heafy nail this acoustic cover of Slipknot's ' Unsainted

Slipknot – Left Behind Lyrics

Slipknot, Slayer leave fans frenzied at Mayhem Festival – Orange County Register

Matt Heafy's Black Metal Band Debuts First Song With Ihsahn

Watch me react to SlipKnot - Unsainted from their NEW upcoming album! Watch the full reaction here: . . . . . . #slipknot, By Sickflowz

Matt Heafy (Trivium) - Slipknot - Spit It Out I Acoustic Cover

Watch: Slipknot's 'Unsainted' Covered by Trivium's Matt Heafy