A model's assets are important and Caroline Arthur's 51.5 inch legs are hers. She's 39 and claims that she has the longest legs in the world. Guinness World Records holder Svetlana Pankratova, a Russian standing 6-foot-5, has legs that measure a whopping 51.9 inches. Caroline says she wants to challenge the Russian in a "tallest leg match". We're thinking a cage match on pay per view! Let them kick it out!