2013 Bonnaroo Music And Arts Festival - Day 4 [Getty Images]

MANCHESTER, TN - JUNE 16: Tom Petty of Tom & Petty and the Heartbreakers performs as part of Day 4 of the Bonnaroo Music And Arts Festival on June 16, 2013 in Manchester, Tennessee. (Photo by Tim Mosenfelder/Getty Images)

Getty Images Entertainment Tim Mosenfelder