CIRCA 1978: Members of the disco group "Lipps, Inc." including Steven Greenberg (left) and Cynthia Johnson (3rd from right) pose for a portrait in circa 1978. (Photo by Michael Ochs Archives/Getty Images)
IN CONCERT – 2nd Anniversary Show – Airdate: November 8, 1974. (Photo by ABC Photo Archives/Disney General Entertainment Content via Getty Images)
MINNIE RIPERTON
PHILADELPHIA- NOVEMBER 20: Poison singer Bret Michaels performs in Philadelphia on November 20, 1990, in Philadelphia, Pennsylvania. (Photo by Lisa Lake/Getty Images)
UNITED STATES – APRIL 15: AMERICAN BANDSTAND – "Show Coverage – Dance Contest" 1980 Stephanie Mills (Photo by ABC Photo Archives/Disney General Entertainment Content via Getty Images)