ZZ Top released XXX, their 13th record, in 1999 on RCA Records. The album, which was produced by Billy Gibbons himself, was released three decades into the Houston, TX rock band's career. They had already established themselves as the preeminent blues rock group, and the guys with the biggest beards around. XXX went to #100 on the Billboard Charts. This original ZZ Top shirt, in excellent condition, is form the band's tour in support of 1999's XXX.