METALLICA's James Hetfield Joins CORROSION OF CONFORMITY On Stage For "Seven Days"

Corrosion of Conformity was playing a show at the Fox Theatre in Oakland, CA on May 29 and had a bit of an unexpected guest join them on stage – Metallica's James Hetfield. It's worth noting that Hetfield wasn't on the recording of the original song, though it's still cool (and fun) that he came out and did the track with the band.