DETROIT, MI – NOVEMBER 4: American singer Prince (1958-2016) performs onstage during the 1984 Purple Rain Tour on November 4, 1984, at the Joe Louis Arena in Detroit, Michigan. (Photo by Ross Marino/Getty Images)
UNITED KINGDOM – JANUARY 01: ROUNDHOUSE Photo of TALKING HEADS, Talking Heads David Byrne at The Roundhouse, London 1977 (Photo by David Corio/Redferns)
American singer Donny Osmond of singing group the Osmonds at the Churchill Hotel in London, 29th October 1972. (Photo by Len Trievnor/Express/Hulton Archive/Getty Images)
19th July 1951: American pop singer and pianist Nat 'King' Cole (1919 – 1965) plays piano and sings into a microphone. An unidentified bassist plays behind him. (Photo by Hulton Archive/Getty Images)
Stevie Nicks, performs on stage on her "The Other Side Of The Mirror" solo tour on, 21st November 1989, at Ahoy', Rotterdam, Netherlands,
(photo by Rob Verhorst/Redferns)
BERLIN – FEBRUARY 16: Singer George Michael poses at the "George Michael: A Different Story" Photocall during the 55th annual Berlinale International Film Festival on February 16, 2005 in Berlin, Germany. (Photo by Sean Gallup/Getty Images)