CIRCA 1965: Rock and roll band "The Beatles" pose for a portrait in circa 1965. (L-R) Ringo Starr, Paul McCartney, John Lennon, George Harrison. (Photo by Michael Ochs Archives/Getty Images)
Sir Paul McCartney and his fiance model Heather Mills signals to the news media at Castle Leslie June 10, 2002 in Glaslough Village, County Monaghan, Ireland. The pair will be married on the castle grounds June 11, 2002. (Photo by Joe Dunne/Jetty Images)
FEBRUARY 12: (L-R) Musicians Dave Grohl, Sir Paul McCartney and Bruce Springsteen attend The 54th Annual GRAMMY Awards Media Center at Staples Center on February 12, 2012 in Los Angeles, California. (Photo by Christopher Polk/WireImage)