Born: 1971

The girl with one of the most famous bums in Britain, after it was beamed onto the Houses of Parliament, has again bared all to recreate the pose that shot her to fame in 1999.

The cheeky pose was featured in Now magazine to celebrate her upcoming 40th birthday and though not as trim as she was in her youth, with Porter herself admitting her behind has grown a few extra inches wider and she's gained a few pounds, she is finally "happy" in her own skin after years of battling with anorexia, alopecia and depression.

Porter has weather well over the years, but there are some mature mademoiselles who have defied time by retaining their sexy edge of their former, younger selfÂ….