Portrait of American R&B & Disco singer Minnie Riperton (1947 – 1979), Los Angeles, California, 1975. (Photo by Steve Schapiro/Corbis via Getty Images)
LONDON – SEPTEMBER 18: The Who perform live on stage at Oval Cricket Ground in London on September 18 1971 L-R Pete townshend, Roger Daltrey (Photo by Gijsbert Hanekroot/Redferns)
American vocal duo The Carpenters, brother and sister Richard and Karen Carpenter, at their hotel in London before a live concert at the Royal Festival Hall, 8th February 1974. (Photo by Roger Jackson/Central Press/Hulton Archive/Getty Images)
(MANDATORY CREDIT Koh Hasebe/Shinko Music/Getty Images) Roger Waters, Nick Mason, David Gilmour, Richard Wright of Pink Floyd, group portrait off stage at Hakone Aphrodite, Japan, 6th August 1971. (Photo by Koh Hasebe/Shinko Music/Getty Images)
