Elizabeth Hurley files from divorce from Arun Nayar... citing his 'unreasonable behaviour'

split from Nayar, 46, in December after she was photographed kissing Warne, 41, in a London hotel. The Estee Lauder spokesmodel insisted she and Nayar had separated months earlier, but her husband was said to be upset by the photos. However, Nayar has...