Epicenter 2020 Announces Additional Onsite Entertainment & Food Offerings For May 1, 2 & 3, 2020 At Rock City Campgrounds At Charlotte Motor Speedway Massive Lineup Features Metallica Performing Different Headlining Sets Friday & Sunday, Disturbed Headlining Saturday, Plus Lynyrd Skynyrd, Deftones, Godsmack, Volbeat, Staind, Papa Roach, David Lee Roth, Gojira, Chevelle & Many More Weekend, Two-Day, Single Day Passes & Camping On Sale Now - The Photo Pit