Paul McCartney and Nancy Shevell Prep for Small Wedding Soiree

Nancy Shevell and Paul McCartney

When Sir Paul McCartney marries his longtime girlfriend, American businesswoman Nancy Shevell, don’t bet on there being an extravagant, star-studded party. The 68-year-old Beatle and his 51-year-old lady love will keep things extra simple, as they look to get hitched sooner than later.

Shevell recently told The New York Post‘s Cindy Adams that the soon-to-be nuptials will include “just our families. I don’t know the exact date. And don’t ask what I’ll wear because how dressy do you get to stand before a Justice of the Peace in his chambers, which is exactly what we’re going to do.”

She also said that Macca’s proposal came as “a total surprise.” And now she’s sporting serious bling, a stunning art deco 5-plus carat diamond.

And what about a pre-nup? Nope, not going to happen. Besides, Shevell — whose decade-long run as a board member with New York’s Metropolitan Transit Authority expires at the end of June — has her own millions thanks to being the Vice President of Administration for the New England Motor Freight, Inc. (NEMF) and the Shevell Group of Companies.