I guess when your realty TV career is over you are willing to do anything to stay in the spotlight. Here is MILF Kristin Cavallari hosting some ‘Halloween Bing it On’ costume challenge. I wonder how much they paid her to do that? Anyway, I have a Halloween lingerie costume party happening this weekend and unfortunately my host just cancelled, so Kristin if your available hit me up. Don’t worry, I’ll post the pictures from the event on Hollywood Tuna. Yuu’ll get plenty of exposure.