circa 1975: American popular singer and film star Elvis Presley (1935 - 1977), to his fans the undisputed 'King of Rock 'n' Roll'. (Photo by Keystone/Getty Images)
circa 1975: American popular singer and film star Elvis Presley (1935 - 1977), to his fans the undisputed 'King of Rock 'n' Roll'. (Photo by Keystone/Getty Images)