Originally Posted by WOLVERINEKILLS
I may be wrong but I don't believe A7X is heavy enough for Mayhem Fest.
Not to come off as a dick but I think you're very wrong about that. Mayhem is definitely metal-themed but it seems like the organizers have little to no problem putting hard rock bands on it. Also, A7X already played a few dates of MayhemFest back in 2010. I was at one of them.