12 of the most daring looks models have worn to the Cannes Film Festival

The custom Roberto Cavalli gown paired perfectly with her glowing skin.

The bold look was designed by Atelier Versace and featured a sheer, beaded corset bodice.

The strapless gown featured a black belt around her waist and a ruched skirt.

The daring Valentino gown featured panels of both sheer and opaque lace.

The model paired the sleek Versace look with simple silver heels.

She wore a simple skin-colored bra and black undergarments beneath the Cavalli Couture gown and paired the look with black stiletto heels.

The dress, designed by Schiaparelli, featured an ultra-low neckline and voluminous tulle sleeves.

The barely-there Alexandre Vauthier mini dress was covered in crystals and left little to the imagination.

The top of the dress was nearly completely see-through.

The daring dress also had a slit cut to the supermodel's hip.

She paired the necklace with a black low-cut dress. Hadid later told Vogue that she wasn't entirely sure the necklace would cover her before stepping out onto the red carpet.

"When I would look down, you could see everything," she said. "So it was very bizarre walking onto the carpet with a breeze in places you wouldn't usually have a breeze... I think I did a little cup check before I got out of the car and that was it."

The eye-catching look featured fringe detailing on its bell-shaped sleeves.