FILE - In this Feb. 1964 file photo, the Beatles' Paul McCartney is shown on the set of "The Ed Sullivan Show." McCartney turned 70 Monday June 18, 2012. (AP Photo/File)

FILE - In this Monday, June 4, 2012 file photo, Britain's Queen Elizabeth II, second from left, is joined on stage by performers Sir Tom Jones, Annie Lennox, Sir Paul McCartney and Sir Elton John at the conclusion of the Queen's Jubilee Concert in front of Buckingham Palace, London. McCartney turned 70 years of age Monday June 18, 2012. (AP Photo/Joel Ryan)

FILE - In this Feb. 9, 1964 file photo Paul McCartney, right, shows his bass guitar to Ed Sullivan before the Beatles' live television appearance on "The Ed Sullivan Show" in New York along with John Lennon, center, and Ringo Starr, behind McCartney, and Beatles manage Brian Epstein, behind Sullivan. McCartney turned 70 Monday June 18, 2012. (AP Photo)

FILE - In this Wednesday, July 15, 2009 file photo Paul McCartney peeks through the curtains during rehearsals for a performance atop the Ed Sullivan Theater marquee during a taping of "The Late Show with David Letterman" in New York. McCartney turned 70 years of age Monday June 18, 2012. (AP Photo/Charles Sykes)

Chicago 8/1/11 Paul McCartney takes the stage at the start of his Wrigley Field concert in Chicago, on Monday, August 1, 2011. | Ruthie Hauge ~ Sun-Times Media

FILE- In this Saturday, Oct. 20, 2001 file photo, Paul McCartney is surrounded on stage by New York City rescue workers at the end of the "Concert for New York," at New York's Madison Square Garden. McCartney turned 70 years of age Monday June 18, 2012. (AP Photo/Beth A. Keiser, File)

Paul McCartney performs in concert for the first time at Harlem's famed Apollo Theater, Monday, Dec. 13, 2010 in New York. (AP Photo/Henny Ray Abrams)

“We always love playing in America,” says Paul McCartney, shown performing at Yankee Stadium in New York Friday, July 15, 2011. | AP

FILE - In this Feb. 7, 1964 file photo, the Beatles arrive in New York for their first U.S. appearances. From left are: John Lennon, Paul McCartney, Ringo Starr and George Harrison. McCartney turned 70 Monday June 18, 2012. (AP Photo/File)

FILE - In this May 9, 1976 file photo, Paul McCartney and his wife, Linda McCartney, perform in concert at Maple Leaf Gardens in Toronto along with their band Wings. McCartney turned 70 years of age Monday June 18, 2012. (AP Photo/File)

Paul McCartney (right rear) is popular not only for his work with members of the band Wings but also for his music with the Beatles and as a solo artist. | AP file photo

Former Beatle Paul McCartney gestures as he and American heiress Nancy Shevell leave Marylebone Town Hall, London, after their wedding Sunday, Oct. 9, 2011. McCartney and Shevell were married on Sunday, emerging joyously from a 45-minute civil marriage ceremony to be showered with confetti from fans. (AP Photo/Jonathan Short)

Former Beatle Paul McCartney and American heiress Nancy Shevell arrive at Marylebone Town Hall in central London to be married Sunday Oct. 9, 2011. Shevell, 51, is McCartney's third wife. (AP Photo/Lefteris Pitarakis)

American heiress Nancy Shevell is seen as she leaves Marylebone Town Hall, London, after her wedding to former Beatle Paul McCartney Sunday, Oct. 9, 2011. McCartney and Shevell were married on Sunday, emerging joyously from a 45-minute civil marriage ceremony to be showered with confetti from fans. (AP Photo/Jonathan Short)

Former Beatle Paul McCartney and American heiress Nancy Shevell exit Marylebone Town Hall in central London following their wedding Sunday Oct. 9, 2011. The couple met in the Hamptons in Long Island, New York. (AP Photo/ Jim Ross)

FILE - In this Feb. 10, 1964, file photo, three members of the Beatles pose on a stack of rowboats in New York's Central Park. From the top are: Ringo Starr, John Lennon and Paul McCartney. McCartney turned 70 Monday June 18, 2012. (AP Photo)

Paul McCartney waves to fans as he arrives Sunday July 31, 2011 at Wrigley Field for his concert later in the evening. | Tom Cruze~Sun-Times

British pop band The Beatles -- John Lennon (left) Ringo Starr, Paul McCartney and George Harrison (right) -- pose for a photograph. Apple Inc. said Tuesday, Nov. 16, 2010 that its iTunes service will sell music from the Fab Four. (AP Photo/file)