29th Annual Southern Invitational Music Festival hosted by the Sprayberry Band of Gold. Bands from across the Southeast will be performing and competing. $10/adult. $5/student. Free/ages 6 & under. Cash only. 10am-10pm. Sprayberry High School, Jim Frazier Stadium, 2525 Sandy Plains Road, Marietta. More info: Don Hamrick,770-928-2359; Mike King, 770-639-6759; or www.southerninvitational.com.