Normally demure star looks hot in racy sheer outfit on red carpet

Gwyneth Paltrow may have been voted the world’s most beautiful woman in the world this week, but we’re used to seeing her looking somewhat more demure.

So the 40-year-old stunned onlookers at the Iron Man 3 premiere with her choice of dress.

While jaw-droppingly stylish as ever, the sheer cutaway panels at the sides went right up to her hips, and showed off Gwyneth‘s perfectly pert bottom.

Some have commentated it is unlikely she would have been able to wear underwear.

Gwyneth posed with co-stars Robert Downey Junior and Ben Kingsley at the premiere, held in Los Angeles at the El Capitan Theater.

The vote for most beautiful woman in the world was announced yesterday by People magazine in the US, but Gwyneth says her family aren’t convinced.

‘Around the house, I’m in jeans and a T-shirt. I don’t really wear makeup. That’s what they’re used to,’ Gwyneth says.

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