PARIS HILTON, NICKY HILTON and DAVID KATZENBURG - The spicy hot sisters are back in town. Paris was paid a fortune to host a big New Year's Eve bash in Australia. That lady is so in demand world wide. She looked slinky sexy in black and Nicky as lovely as always. PARIS HILTON, NICKY HILTON and DAVID KATZENBURG - The trio closed down the popular club. I don't know how she does it, but Paris always looks as glamourous on her way out, as she does on her way in, regardless of the time of the night. You can not say that about all celebrities, believe me. She is such a pro at dealing with the press and photographers and aspiring stars should take lessons from her. Less