Nadia has entered the Big Brother house in Australia for a multi-night stay. Last year's UK winner has been drafted in to spice up the show, which is now down to just three housemates ahead of the finale on Sunday night. Nadia, who sported a new blonde hairstyle and several nicotine patches, seemed pleased with her new surroundings - significantly more spacious than the confined compound she grew accustomed to last summer. Source - digitalspy.co.uk