The 2012 Rockstar Energy Mayhem Festival will feature Slipknot, Slayer, Motorhead, Anthrax, As I Lay Dying, Asking Alexandria, Whitechapel, and High on Fire.  Pretty much the best lineup in recent years.

I just read that the main stage headliners will be Slipknot who will follow Slayer…Am I the only one that sees something incredibly wrong with that?

Whatever, here are the tour dates.