WEDDING JOY! Sir Paul McCartney and Nancy Shevell marry in London
The couple exchanged vows in front of just 30 guests at Marylebone Register Office.
Sir Paul's youngest child Beatrice, 8 - his daughter with second wife Heather Mills - was bridesmaid.
The Beatles legend, 69, and Nancy - who wore a knee-length ivory gown thought to be designed by her new stepdaughter Stella - later made their way to their north London home for the reception.
'I feel absolutely wonderful,' Sir Paul said as he hugged his new bride. 'I feel terrific. I feel married.'
Sir Paul also wed his first wife Linda Eastman - mother of his adoptive daughter Heather, 48, and children Mary, 42, Stella, 40, James, 34 - at Marylebone Register Office in 1969.
Nancy, 51, was previously married to lawyer Bruce Blakeman and has 19-year-old son Arlen.