HOW old are you? Bikini-clad Naomi Campbell appears to be defying the ageing process as she shows off her toned figure

Many women in their forties would not even consider showing off their figures in a bikini, instead opting for a more modest one-piece.
But that wasn't the case for 41-year-old Naomi Campbell, who displayed her incredible figure in an animal-print two-piece while on holiday in Hawaii last week with her boyfriend Vladimir Doronin.
The supermodel, who went make-up free as she enjoyed the sunshine with Vladimir and close friends Edward Norton and his girlfriend Shauna Robertson, appears to be defying the ageing process and looked as toned as ever in her red-trimmed bikini.

Bikini babe: Naomi Campbell showed off her incredible figure in a black and white animal-print bikini while on holiday with boyfriend Vladimir Doronin in Hawaii last week

Age-defying: Naomi, 41, looked as toned now as she did modelling a bikini in a runway show back in 2000

Naomi appeared relaxed as she soaked up the sunshine on her mini-break, before cooling off with a dip and a snorkelling session in the sea.
But Naomi's toned figure certainly doesn't come easily, and the stunning model revealed in an interview with Oprah Winfrey in 2009 that she diets on a cocktail of Maple syrup, cayenne pepper, lemon juice and water.
She said: 'I try to do this three times a year. The most I've ever done it for is 18 days. It's good just to clean out your body once in a while.'

Love is in the air: The supermodel enjoyed a cooling dip in the sea after her sunbathing with boyfriend Vladimir

Naomi added that she relies on gyrotonic workouts - an exercise plan which uses movements usually foundin gymnastics, yoga and pilates - to stay slim.
She said: 'I don't like workouts thatmake you bulky. This really stretches you. What I like about gyrotonicsis you feel like you really elongated yourself for the day.

'As we all get older, everything changes and moves, and there's natural ways to exercise. I think it's important, and I think it's something that can help keep things in place.'
But her comments were a sharp contrast to remarks she made to Playboy magazine back in 1999, when she insisted: 'I never diet. I smoke. I drink now and then. I never work out.'
Naomi and her Russian billionaire boyfriend Vladimir have been virtually inseparable since they started dating in 2008 and live together in Moscow.