简介：Mark Hall, Jr. (born September 14, 1969) is the lead vocalist for the Georgia-based contemporary Christian music group Casting Crowns, a seven-member group composed entirely of youth pastors.
简介：Mark Hall, Jr. (born September 14, 1969) is the lead vocalist for the Georgia-based contemporary Christian music group Casting Crowns, a seven-member group composed entirely of youth pastors.
