ACOUSTIC GOSPEL JAM — Brainerd United Methodist Church, McFerrin Chapel, 4315 Brainerd Road. Jam session, 6-7 p.m. each Sunday. After 7 p.m. play anything. 698-5928.
HARRIS ARTS CENTER — 212 S. Wall St., Calhoun, Ga. 706-629-2599. www.harrisartscenter.com.
• Today and Saturday: Calhoun Community Chorus presents “Show Business,” 7:30 p.m. $15 and $12.
• Sunday: “How Many in Your Quartet” barbershop singers, 3 p.m. $5.
• Monday-Wednesday: Calhoun’s Got Talent auditions, 5:30-8 p.m.