Paul McCartney is reportedly planning to sing a cheeky dedication to the Queen at her Golden Jubilee.
He is due to sing at the Party At The Palace gig at Buckingham Palace on June 3.
The star will perform The Beatles song Her Majesty - originally a hidden track at the end of the Abbey Road album.
It starts with: "Her Majesty's a pretty nice girl but she doesn't have a lot to say."
Also playing at the Golden Jubilee concert are Ricky Martin, Ozzy Osbourne, Eric Clapton and Tom Jones, reports the Sun.