Chuck Billy

Chuck Billy is an American musician, best known as the lead vocalist and rhythm guitarist of the thrash metal band Testament. Born on October 12, 1962, in San Jose, California, Billy has been a key figure in the thrash metal scene since the 1980s. With Testament, he has released numerous albums and has been a major influence on the genre. Billy has also made appearances as a guest vocalist for other bands and has been involved in various side projects. He is known for his powerful vocals and guitar work, and has been praised for his contributions to the thrash metal scene.