Jason Crabb, a Christian musician from Beaver Dam, Ky., who lives in Nashville, performs at Vicksburg City Auditorium Saturday night for more than 950 people. Originally the lead vocalist of the group The Crabb Family, Crabb now performs as a solo artist. His self-titled debut solo album won a Grammy award for “Best Southern/Country/Bluegrass Gospel Album” in 2010. The free concert in Vicksburg was sponsored by the Word Family (Walter and Della).