Oscar-winning actress Helen Mirren has pledged to continue stripping off - both on and off screen. The Queen star, 62 - famous for disrobing in Calendar Girls and Caligula - has no plans to grow old gracefully and cover up in the future. She says, "I am a nudist at heart. I have been on many nudist beaches. It is amazing how quickly feelings of self-consciousness disappear. Of course it only works if everyone else is naked, too. "I have never said 'never again' to nudity and I am not going to."