British fashion designer and daughter of former Beatle Sir Paul McCartney has reportedly slammed her former stepmother Heather Mills. Heather recently publically attacked the designer and McCartney has seeked revenge on the one-legged ‘Dancing with the Stars’ starlet by designing a one-leg necklace for her debut jewelry line!

Wow what a way to slam her and make some cash doing so! I would love to see a photo of that piece!