Slipknot – Before I Forget (Vocal & Drum Cover) Apr 18, 2016 Cover, Cover Before I Forget, Cover Metal, Cover Rock, Cover Slipknot, Mate. Feed. Kill. Repeat., Vol. 3: (The Subliminal Verses), Like 0 Thanks! You've already liked this « Different Heaven&EH!DE-My Heart(Drum Cover by Johnny Miherinas) » Jasper Mook – Matters At All (Kids In Glass Houses Cover)