Australian actress and singer Olivia Newton-John holds a press conference at the Inn On The Park, London, UK, 29th November 1978. She is starring in the 1978 film adaptation of the musical 'Grease'. (Photo by Keystone/Hulton Archive/Getty Images)
English singer, musician and songwriter Howard Jones during a performance, UK, 14th March 1985. (Photo by Stoddart/Daily Express/Hulton Archive/Getty Images)
English singer-songwriter and pianist Elton John (left) performing at the Rocket Records launch party, Moreton-on-the Marsh, Gloucestershire, 26th April 1973. (Photo by Michael Putland/Getty Images)
BOSTON, MA- JUNE 1978: The Cars outside City Hall Plaza July 7, 1978 in Boston MA. David Robinson, Rick Ocasek, Greg Hawkes, Benjamin Orr, Elliot Easton (Photo by Ron Pownall/Getty Images)