Disturbed, A Perfect Circle, Korn and Avenged Sevenfold have been confirmed as the headlining acts at this year's Rock On the Range music festival, set to take place May 21st and 22nd at the Columbus Crew Stadium in Columbus Ohio. Also on the bill are Danzig, Staind, Stone Sour, Black Label Society and many more. Check out the full lineup below. Tickets for the weekend festival go on sale to the general public February 12th, after a presale scheduled for the 9th through the 11th at Facebook.com/rockontherange. Two-day passes start at $99.50.