The “Hayes Brothers Band” will take the stage for the season finale Full Moon Concert, Tuesday, September 17 in Tonkawa Centennial Park, 301 East Grand in Tonkawa. Returning by popular demand, the group performs music from the 1950s through today including well-known pop, rock and country classics that are audience favorites. Band members performing are Clark Hayes on guitar and lead vocal; Kent Hayes on drums and lead vocal; Keke Johnson on Hammond organ, guitar and vocal; Stan Villines on bass and backup vocal; Steve Scott on keyboards, synthesizers and vocal; Jace Sober on guitar and vocal; Mark Love on saxophone.