Sharon, Cindy and more over-40 women are giving younger starlets a run for their money with their sizzling, swimsuit-ready bodies. Check out the over-40 fit club. If there's one thing Madonna hasn't lost, it's her age-defying physique. "The Material Girl" continues to change her evolving look by posing for the May issue of Interview magazine in a variety of ensembles, ranging from an eye-patch to lacy lingerie. Seductively tugging at her underwear, the 51-year-old star flaunts her ridiculously toned body in one photo, while sensually resting a crucifix on her mouth in another.