By Ben Morgan and FOX23.com News Staff
One of the biggest music festivals is gearing up to return to Oklahoma.
Tickets for the 20th Anniversary of Rocklahoma are set to go on sale today at 10 a.m. for the event in Pryor.
Headliners for the three-day festival will include Godsmack, Papa Roach, and Slayer. Insane Clown Posse will also be making their first-ever Rocklahoma appearance.
The festival will have 48 bands across three stages over the Labor Day weekend, September 4-6.
To see the full lineup of performers, go here.
