TYLER, Texas (KETK) – ZZ Top announced one of their members passed away in his sleep Wednesday.Dusty Hill, the bassist and secondary lead vocalist of the band, died in his Houston home at age 72.“We, along with legions of ZZ Top fans around the world, will miss your steadfast presence, your good nature and enduring commitment to providing that monumental bottom to the ‘Top’,” the band said in a Facebook post. “We will forever be connected to that “Blues Shuffle in C.”