American Country musician Conway Twitty (born Harold Jenkins, 1933 – 1993) plays guitar as he performs onstage at Madison Square Garden, New York, New York, June 3, 1972. (Photo by Underwood Archives/Getty Images)
Pink Floyd playing on the stage surrounded with a smoke and illuminated with a red stage lights during the concert at Merriweather Post Pavilion, Columbia, Maryland in June 1973, July, 1973. Image courtesy National Archives. (Photo by Smith Collection/Gado/Getty Images)
The Beatles answer questions for newsmen and journalists in New York after their arrival for their first tour of America. Left to right: Paul McCartney, Ringo Starr, George Harrison and John Lennon. 7th February 1964. (Photo by Daily Mirror/Daily Mirror/Mirrorpix via Getty Images)
1967: Supergroup "Buffalo Springfield" pose for a portrait in 1967. (L-R) Neil Young, Richie Furay, Dewey Martin, Bruce Palmer, Stephen Stills. (Photo by Michael Ochs Archives/Getty Images)
