2013 Mayhem Festival Dates + Cities Unveiled
Since its launch in 2008, the Rockstar Energy Drink Mayhem Festival has quickly become one of top U.S. metal tours. Some of the biggest names in music have headlined the fest in the past, including Motorhead, Slayer and Slipknot in 2012. No bands have been announced yet, but the dates and cities for this year's trek have just been unveiled.
