Question: American Blues 'Is Here' was a studio album that featured what future drummer for the rock band ZZ Top?
Sentence (from "Frank Beard (musician)"): Beard was formerly with the bands The Cellar Dwellers, who originally were a three-piece band, The Hustlers, The Warlocks, and American Blues before starting to play and record with Billy Gibbons and Dusty Hill as ZZ Top.
Relevant evidence: No