Becuase Metallica was blowing all of the critics to get the award
"My Apocalypse," by Metallica, won Best Metal Performance at the 51st Grammy Awards.
"Dissident Aggressor (live)" won the 2010 Best Metal Performance Grammy.
Pavarotti. or the man off the go compare advert.
Yes, Slipknot won the Grammy Award for Best Metal Performance for "Before I Forget" in 2006.
Grammy Award for Best Performance Music Video was created in 1988.
Grammy Award for Best Performance Music Video ended in 1989.
Grammy Award for Best Pop Solo Performance was created in 2012.
Grammy Award for Best Country Solo Performance was created in 2012.
Grammy Award for Best Female Rap Solo Performance ended in 2004.
Grammy Award for Best Female Rap Solo Performance was created in 2003.
"Wax Simulacra," by The Mars Volta, won Best Hard Rock Performance at the 51st Grammy Awards.
Grammy Award for Best Rock Performance by a Duo or Group with Vocal ended in 2011.