Glen Burtnik (born April 8, 1955) is a singer, songwriter, entertainer and multi-instrumentalist, best known as a former member of Styx. The spelling of his name has changed a few times over the years (born Glenn Burtnick, then changed to Glen Burtnick, and finally Glen Burtnik, spelled with one N, no C).
Read more about Glen Burtnik: Life and Career