American rock drummer and singer Keith Knudsen (1948-2005), of The Doobie Brothers, with American singer-songwriter Carly Simon in the studio during rehearsals for the Musicians United for Safe Energy (MUSE) series of five concerts at Madison Square Garden in New York City, New York, September 1979. (Photo by Lynn Goldsmith/Corbis/VCG via Getty Images)
CIRCA 1965: Rock and roll band "The Beatles" pose for a portrait holding their instruments in circa 1965. (Photo by Michael Ochs Archives/Getty Images)
Toby Keith during The 32nd Annual Academy of Country Music Awards – Arrivals and Pressroom at Universal Amphitheatre in Universal City, California, United States. (Photo by Ron Galella/Ron Galella Collection via Getty Images)
American musician Brian Wilson, of the American rock band The Beach Boys, sings on stage during a concert in Los Angeles, California, circa 1988. (Photo by Lester Cohen/Getty Images)
American Pop musician Billy Joel plays piano as he performs, during 'The Storm Front' tour, onstage at Nassau Coliseum (later known as Nassau Veterans Memorial Coliseum), Uniondale, New York, December 22, 1989. (Photo by Gary Gershoff/Getty Images)
Dave Davies of The Kinks performs the song 'Death of a Clown' on the set of the BBC Television pop music television show Top Of The Pops at Lime Grove Studios in London on 27th July 1967. (Photo by Ivan Keeman/Redferns)
