If this story is true, Stella McCartney is our new hero.

According to Perez Hilton, Sir Paul's daughter has exacted revenge on her evil stepmother by reportedly designing a one-leg necklace.

Sorry. We're gonna need a few minutes to stop laughing.

The silver, single-limbed pendant dedicated to Heather Mills was unveiled to a select group of fashion industry players in Paris last month; it's set to launch in the spring or summer 2008.

"A lot of people thought it was really edgy, while others secretly thought it was out of order," a source told the Daily Mirror. "It's such an obvious dig. It will cause a stir when it goes on sale."

An hilarious stir!