BBTHORNTON062707_01.jpgBilly Bob Thornton BBTHORNTON062707_03.jpgWe spotted the Sling Blade star strutting around Malibu with his kids yesterday and we were left aghast at just how skinny he's gotten - seriously, those legs look like twigs! The funny thing, of course is that a while back, we reported on the curious phenomenon of Brad Pitt's string of mysterious shrinking girlfriends - well, from the looks of Angelina's ex-husband, we can't help but wonder if the road goes both ways!