Here's Kristin Cavallari showing some serious leg action on the set of The Hills. I was a little disappointed that she wasn't in a bikini the other day while at the beach, but these hooker heels and short-shorts have made up for it. On a side note, who's the chick in the green shirt?! I'd like to sink my teeth into that! That's after I'm done with Kristin... more pictures of Kristin Cavallari here     Related Articles: Kristin Cavallari Ruins A See Through Moment Kristin Cavallari Bikini Pictures Kristin Cavallari Pictures Kristin Cavallari Wears Heather Graham's Dress Photos:Flynet