Zach Williams He's A Chain Breaker Concert Tee . Excellent, barely worn cndition. See pics for measurements. XL Color is Blue Grey. Zachary Stephen Williams is an American Christian rock artist from Jonesboro, Arkansas. From 2007 through 2012 he was a member and lead vocalist of Zach Williams & The Reformation (also acoustic guitar and harmonica). He was also the lead singer of the Christian group Brothers of Grace, renamed as Zach Williams and the Brothers of Grace. In 2016 he went solo.