Paris and Nicole still not speaking

Sparring socialites Paris Hilton and Nicole Richie came face to face at an Emmy Awards after-show party. The 'Simple Life' co-stars, who haven't spoken to each other since Nicole reportedly played Paris's infamous sex tape at a party, were both invited to the star-studded bash at Hollywood's Roosevelt Hotel on Sunday night. But onlookers claim they kept their distance from each other all night. . According to America's New York Post newspaper, Paris stayed on one side of the room with her pals Kimberly Stewart and Mary-Kate Olsen, while Nicole spent the night on the other with 'The OC' star Mischa Barton. However, Lindsay Lohan - who has remained friends with both stars - was reportedly forced to keep flitting from one group to the other to keep both Paris and Nicole happy. A witness said: "The whole thing was hysterical".