Sir Paul McCartney performs a surprise concert at 1 p.m. to promote his album "New" at Times Square on October 10, 2013 in New York City. (Photo by Taylor Hill/FilmMagic)
UNITED KINGDOM – CIRCA 1964: Rock and roll band "The Beatles" pose for a portrait on the roof of the Palace Court Hotel in Bournemouth during their six night residency at the Gaumont Theatre, August 1963. (L-R) George Harrison, John Lennon, Ringo Starr, Paul McCartney. (Photo by Michael Ochs Archives/Getty Images)
(Original Caption) The Beatles are shown at a press conference at the Warwick Hotel. Standing left to right are: Ringo Starr, (wearing polka dot shirt), Paul McCartney, John Lennon, and George Harrison. Photo by Bettman/Getty Images
(Eingeschränkte Rechte für bestimmte redaktionelle Kunden in Deutschland. Limited rights for specific editorial clients in Germany.) Paul McCartney, Musician, Beatles, United Archives (Photo by ullstein bild/ullstein bild via Getty Images)