STERLING HEIGHTS, MI - AUGUST 15: Billy Sherwood of YES performs at Freedom Hill Amphitheater on August 15, 2015 in Sterling Heights, Michigan. (Photo by Scott Legato/Getty Images)
STERLING HEIGHTS, MI - AUGUST 15: Billy Sherwood of YES performs at Freedom Hill Amphitheater on August 15, 2015 in Sterling Heights, Michigan. (Photo by Scott Legato/Getty Images)