Emily Ratajkowski flashes some serious UNDERBOOB as she hits Cannes 2017 red carpet in a daring sheer gown

The stunning Blurred Lines model made a show-stealing arrival at the Loveless premiere

She looked every inch the A-List minx in her galmorous ensemble as she arrived at the opening of the 70th Cannes Film Festival on Wednesday.

So, it was no surprise to see that Emily Ratajkowski upped-the-ante in the style stakes on day one of the event, as she arrived at the Palais des Festivals in a seriously saucy ballgown.

Turning up to the premiere of Loveless on Thursday, the 24-year-old billboard beauty opted for a racy take on old-school red carpet glamour, flashing some underboob in the process.

Choosing a semi-sheer lacey black number, the We Are Your Friends actress ensured her world-famous figure was firmly on display.

Never one to shy away from making a seriously saucy appearance, the brunette beauty went for a gown that featured a daring, cleavage-flashing keyhole detail – allowing the British-born beauty to flash some serious underboob.

Featuring a high-neckline, the black floral number featured intricate lace detailing across its torso and arms, allowing more than a hint of skin to show through.

The lower-half of Emily’ gown featured over-lapping, floating layers of black silk, through which the main layer of semi-sheer lace could still be glimpsed.

She rounded her look off with a pair of towering black stilettos, which served to subtly accentuate her figure.

Keeping things simple and chic, the billboard beauty wore only a handful of simple accessories.

Choosing a semi-sheer lacey black number, the We Are Your Friends actress, ensured her world-famous figure was firmly on display (Photo: Splash News)

Wearing her long dark hair pinned up into a perfectly coiffed up do, Emily allowed her stunning features to take centre-stage.

Opting for a natural and simple palette of make-up, the model let her pretty looks to shine through.

Hitting the red carpet solo, Emily’s boyfriend Jeff Magid looked to have stayed back in the states, but she hasn’t been short of company in Cannes as the model has been partying up a storm with the likes of Bella Hadid and Hailey Baldwin.