System of a Down has been nominated for four Grammy Awards, and won the award in 2006 for Best Hard Rock Performance for the song "B.Y.O.B.". On August 13, 2006, the group went on indefinite hiatus, but is rumored to be reuniting for a tour in 2011, which has not officially been confirmed.
Is this accurate?
I wonder why they went on hiatus. They are a very good band.