Join Shroom at 6pm at the P&G Pavilion KerryAutomotive.com stage on Sunday August 31st 2014 at P&G Riverfest before the Cincinnati Bell / WEBN Fireworks as we attempt to break the Guinness World Record for the Largest Air Guitar Ensemble!!! Click here to register to be a part of the event: http://bit.ly/WEBN_AirGuitar