The 2015 Mayhem Festival rolled through San Bernardino, Calif. See our photos of main stage acts Slayer, King Diamond, Hellyeah and The Devil Wears Prada.
On Saturday (March 7), Self Help Festival returned to San Bernardino for the second year. And while festival founders A Day to Remember weren’t on the bill this year, the all-day show still consisted of a hard-hitting lineup.