Hotel heiress Paris Hilton has dropped her appeal to revoke her jail sentence and has choosen to spend the remainder of her sentence in a jail facility. She is currently being housed a the Twin Towers Correctional Facility where she is undergoing psycological tests that will determine where she will serve the remainder of her sentence. Just before the weekend she was photographed in tears as she was driven in a squad car back to jail after being released to house arrest.