UFC Octagon Girl Arianny Celeste wants to spend an hour with you. Well, you if you're the highest bidder in the ESPN Radio 1100 Radiothon to benefit the Caring Place, a support center for people fighting cancer and their families. The winning bidder will get to co-host an hour with Celeste on ESPN Radio 1100 in Las Vegas on July 24. If you can be in Vegas on July 24, isn't it worth the cash to hang out with Arianny? Click here to bid on an hour with Arianny, Dana White, Chuck Liddell or several other UFC notables.