Less is more! In-demand model Cara Delevingne shows she can do sexy as she posts a smouldering underwear shot

She's known for rocking the latest fashion trends but model, Cara Delevingne showed that less is more when she uploaded a sexy shot of herself onto her Instagram account on Tuesday.
The 21-year-old looks amazing in the black and white image which was shot by acclaimed photographers, Mert Alas and Marcus Piggott, for lingerie brand La Perla.
Cara wears a black satin and lace bra and briefs from the designer range and she drapes a chiffon blouse over her arms. Her big hair and smoky eyes combo makes her look sultry and sexy.

Stripping off: Cara Delevingne looks gorgeous in her latest ad campaign for lingerie brand La Perla

The star gave a sneak peek into the high-class shoot in October on her Instagram page, and the official snap is set to make her the ultimate pin-up.
The look is also a far cry away from the baggy, casual clothes that she normally likes to wear in her spare time.
Cara was also recently pictured sporting a teeny Chanel bikini which was also worn by fellow model, Miranda Kerr for i-D magazine's 'A-Z Of Wink' campaign.
The bikini first became famous in 1996 when model Stella Tennant wore it in the designer label's runway show that year.

Itsy-bitsy: Cara Delevingne tried on Miranda's Chanel bikini behind the scenes of the i-D shoot

And although Cara was shot in a grey hoody for her part in the iconic magazine's video trailer, she clearly couldn't resist sneakily trying on Miranda's barely there costume as she hung out backstage.
Despite how hot the woman-of-the-moment looks in the picture, she recently admitted that she suffers from insecurities just like the rest of us.
In the November 2013 issue of i-D, she admitted she that her body is her biggest insecurity, saying: 'I'd like to be curvier.'

Dressing down: Cara attended Winter Wonderland in London's Hyde Park earlier this week in her usual casual attire

But despite her success both on the runway and in front of the camera, Cara has dreams of becoming an actress.
She was rumoured to have auditioned for a role in upcoming kinky movie, Fifty Shades Of Grey and she says she's keen to get involved in the movie industry.

'I would do anything for the right role,' she told the magazine. I'd shave all my hair off and my  eyebrows. I'd gain weight, sky dive, jump off buildings, do all my own stunts. I want to learn all there is to learn.'