Ian Gillan Gillan Band and Gillan, before a year-long stint as the vocalist for Black Sabbath in 1983. The following year, Deep Purple reformed and two more successful albums followed before he left in 1989. He returned to the group in 1993, and has remained its lead singer ever since. In addition to his main work—performing with Deep Purple and other bands during the 1970s and 1980s—he sang the role of Jesus in the original recording of Andrew Lloyd Webber's rock opera "Jesus Christ Superstar", performed in the charity supergroup Rock Aid Armenia, and engaged in a number of business investments and
Gillan (band) then accepted an offer to front Black Sabbath to the incredulity of the Gillan band members, particularly McCoy, and the acrimony remains to the present day. McCoy subsequently released compilations of studio out-takes to which he had the rights, known as "The Gillan Tapes", and ensured that revenues were distributed fairly amongst the band. Bernie Tormé and John McCoy collaborated on the GMT band project, releasing two albums in 2006 and 2009. According to at least one interview, Gillan did not have nodes removed as British doctors recommended, as he was afraid that would adversely affect his voice. A German