Kevin Patrick Cronin (born October 6, 1951) is the lead vocalist, rhythm guitarist, and occasional pianist for the American rock band, REO Speedwagon. REO Speedwagon had several hits on the Billboard Hot 100 throughout the 1970s and 1980s, including two chart-toppers written by Cronin: "Keep on Loving You" (1981) and "Can't Fight This Feeling" (1985).