Helen Mirren signs copies of her book 'In The Frame' at Waterstones Piccadilly. London, England - 21.09.07

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."

Source: WENN