With one of the longest histories of any current country music act, The Oak Ridge Boys’ distinct sound, featuring upbeat songs with four-part power harmonies, has resonated with fans of pop, gospel and country. These winners of multiple Grammys have hits like “Elivra,” “American Made,” “Bobbie Sue” and “Thank God For Kids!” Alabama Theatre, 4750 Highway 17 S. Saturday, 7 p.m. $40.95–$56.95. (800) 342-2262, www.alabama-theatre.com