LONDON, UNITED KINGDOM – 1st March: Country musician George Jones performs on stage at the Country & Western Festival held at Wembley Arena, London in March 1986. (Photo by David Redfern/Redferns)
Portrait of Indonesian-born Dutch Pop singer Taco (born Taco Ockerse) as he poses backstage at the Park West, Chicago, Illinois, November 4, 1983. (Photo by Paul Natkin/Getty Images)
ROCHESTER HILLS – JULY 31: American singer, songwriter and blues-rock guitar great, Stevie Ray Vaughan (1954-1990), poses backstage at the Meadow Brook Music Festival during his "Soul to Soul" world tour, on July 31, 1985, in Rochester Hills, Michigan. (Photo by Ross Marino/Getty Images)
Queen, the rock band Freddie Mercury, Brian May, Roger Taylor and John Deacon seen here in New Orleans, USA. They are rehearsing for their forthcoming tour of South America. 21st September 1981,. (Photo by Kent Gavin/Mirrorpix/Getty Images)
1981: British born, Australian singer and actress Olivia Newton-John performing live at "Platen 10-daagse" (Photo by BSR Agency/Gentle Look via Getty Images)
American country and gospel music singers The Oak Ridge Boys (L-R: Joe Bonsall, Duane Allen, William Lee Golden and Richard Sterban) perform on stage backed by a live band, 1982. (Photo by CBS Photo Archive/Getty Images)