Miranda Kerr's most beautiful women in the world

The Victoria's Secret model can be seen limbering up in a number of behind-the-scene shots for sportswear giant Reebok's new EasyTone campaign. World-famous and renowned photographer Rankin also got on board and shot the mother-of-two entangled in a bunch of wires as she shows off her tiny midriff in a black cropped top and skin-tight leggings.

 In another pose, Miranda can be seen kneeling in a studio while donning a bright orange top and tiny running shorts.

In the last picture, the 28-year-old stretches one leg up to her head while staring seductively toward the camera.

Miranda was voted the Most beautiful person of 2012 by Australian magazine, Who this week.

To celebrate the accolade she posed with her one-year-old son Flynn for the cover in the pair's first shoot together.

Despite having a hugely busy schedule and a enviable career, Miranda admits that her life has been made complete thanks to motherhood.

She told Who magazine: 'I was working 18-hour days. Now that pace has slowed so I can spend the majority of my time with Flynn. The sheer mention of her cute son sends Kerr into a smiling frenzy and she added: 'I’m first a wife and a mother, and then comes work.'She describes Flynn as being like a 'little ball of sunshine' who brightens up her day. She said: 'He’s a really charming, lovely boy. He has that look in his eye like, 'What trouble am I going to get into next?' But I like that, it's like me.'

Kerr began dating actor Orlando Bloom in 2007 and the pair welcomed their first child together in January 2011.

This is the second time Miranda has been voted the most beautiful woman in the world by the magazine, and there are a record 17 Australians in the annual top 40 list.