Diana Ross (1944- )Popular singer and film actress, born in Detroit, Michigan, USA. Lead singer of the extremely successful trio, the Supremes, she went solo in 1969, recording the hits ‘Reach Out and Touch Somebody’s Hand’ and ‘Ain’t No Mountain High Enough’ in 1970. She portrayed singer Billie Holliday in the film Lady Sings the Blues (1972) and by the late 1970s achieved superstar status with live and televised concerts.