Zach Williams is an American singer and songwriter known for his work in the Christian music genre. He gained popularity with his hit song "Chain Breaker," which won a Grammy Award for Best Contemporary Christian Music Performance/Song in 2018. Williams' music often features themes of faith, redemption, and hope. Before his music career, Zach Williams was a member of a rock band called "The Lone Bellow," but he later transitioned to a solo career focused on Christian music. He has released several albums, including "Rescue Story," which showcases his powerful vocals and heartfelt lyrics.