FILE - This May 4, 2012 file photo shows Zac Brown performing with the Zac Brown Band at the New Orleans Jazz and Heritage Festival in New Orleans. The Zac Brown Band will perform at th

 

              FILE - This May 4, 2012 file photo shows Zac Brown performing with the Zac Brown Band at the New Orleans Jazz and Heritage Festival in New Orleans. The Zac Brown Band will perform at th
FILE - This May 4, 2012 file photo shows Zac Brown performing with the Zac Brown Band at the New Orleans Jazz and Heritage Festival in New Orleans. The Zac Brown Band will perform at the Daytona 500 season opening race on Feb. 24. (AP Photo/Gerald Herbert, file)