Whiskey Tango Revue headlined the May 5 CMC Steel Rhythm on the River Concert last weekend. The Distributors opened the concert. Three concerts are left in the spring season. Kenny George Band plays Saturday, May 12. The shows are sponsored by the Greater Cayce-West Columbia Chamber of Commerce and supported by the City of West Columbia and CMC Steel. The popular free concerts are at the West Columbia Amphitheater at the base of the Gervais Street Bridge. Concerts begin at 6 p.m. and end at 9.