Image Credit: YURI GRIPAS/AFP/Getty ImagesPaul McCartney’s performance at the White House last night turned into an all-star jam session — and a presidential one, at that. He was there to accept the third ever Library of Congress Gershwin Prize for Popular Song, which has previously been awarded to Paul Simon and Stevie Wonder. The New York Times has a full run-down of Macca’s set, which included singing “Michelle” to First Lady Michelle Obama (cute!), along with several other Beatles and solo hits.

Perhaps the best part of all came when McCartney closed the show with “Hey Jude,” accompanied by many of the other artists who had paid tribute to him during the evening. The line-up included, among others, Elvis Costello, Jack White, Emmylou Harris, Dave Grohl, Herbie Hancock, Faith Hill, Jerry Seinfeld (?!), and President Barack Obama himself. Hit the jump to see the leader of the free world getting into the spirit with a few enthusiastic na-na-na-nas. (Clip via Pitchfork.)

Some critics seem to find Obama’s participation in the singalong unbefitting of his office, but come on. Who among us could resist singing along to the end of “Hey Jude” when Sir Paul himself is in the building? Certainly not I.

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