I saw ZZ Top live one time when they opened for Deep Purple on the Smoke on the Water tour in the early 70's. Nobody had heard of them at the time but our group agreed they were pretty good. RIP Dusty.
Growing up in Texas as a young teenager, I was exposed to ZZ Top when they just started out. To say they influenced my taste in Rock music would be an understatement.
Saw them 4 times.......the music that flowed out was hard to believe.