Diana Ross.

Diana Ross (full name: Diana Ernestine Earle Ross; Diana Ernestine Earle Ross) is a top black female singer and actress, the lead singer of 1960s Motown Records' The Supremes, a close friend of Michael Jackson, and the second guardian of Jackson's three minor children. Lead singer of The Supremes in the 1960s, close friend of Michael Jackson, and second guardian of three minor children named in Jackson's will. Major accomplishments include eight National Music Awards, one Golden Globe Award, one Tony Award, 12 Grammy Award nominations, and one Academy Award nomination; the rare artist with two stars on the Hollywood Walk of Fame; Guinness Book of Records' "Most Successful Female Vocalist of All Time"; Kennedy Center Lifetime Achievement Award; and the Grammy Award for Lifetime Achievement in 2012. Grammy Lifetime Achievement Award, etc.