Prove You Can Rock The Hardest And Win Free Ernie Ball Strings

posted in: OurStage Updates

Participants must be thirteen (13) years of age or older at time of entry and must reside within the forty-eight (48) contiguous United States. Only submission materials that are determined, at the sole discretion of the Sponsors, to be classified as Hard Rock as defined on the OurStage FAQ’s will be deemed valid entries.