National Football League

J.J. Watt let Zac Brown smash a guitar over his back

Published Mar. 4, 2016 4:48 p.m. ET

Nick Schwartz

THIS is what really happened...@zacbrownband #DidYouHearHowLoudThatSlapWas #IWouldntLetAnyoneButZacDoThis pic.twitter.com/i6r8KvqaQ0
— JJ Watt (@JJWatt) March 3, 2016

The Zac Brown Band attempted to pump up J.J. Watt on gameday in a Bose commercial released last year, and Watt just shared some unused footage from the shoot of Zac Brown himself slapping Watt across the face and breaking a guitar over his back.