Graham Payn was the South African born singer that featured the musical revue "Sigh No More".
Sigh No More is a musical revue consisting of twenty-two scenes and numbers composed, written and produced by Nol Coward, with additional items by Joyce Grenfell, Richard Addinsell and Norman Hackforth. 
Graham Payn (25 April 1918  4 November 2005) was a South African-born English actor and singer, also known for being the life partner of the playwright Nol Coward. 
