Ronal Isley (IPA: /ˈaɪzliː/) (b. May 21, 1941, Cincinnati, Ohio) is an American pop, rock, soul, and R&B singer and is known as the lead singer and founding member of the legendary family music group The Isley Brothers. He is currently serving time in Federal Prison for tax evasion in Terre Haute, Indiana, according to the Bureau of Prisons website, he will be released on April 13, 2010