Billy Gibbons of ZZ Top performs August 19, 2012 at Sleep Train Pavilion in Concord, California
Dusty Hill of ZZ Top performs August 19, 2012 at Sleep Train Pavilion in Concord, California
Dusty Hill (L) and Billy Gibbons of ZZ Top perform August 19, 2012 at Sleep Train Pavilion in Concord, California
