She exuded elegance and sophistication as she strutted down the red carpet amidst a sea of shutterbugs and celebrities on Thursday.
While the sparkling piece of jewelry was the anchor of the outfit, it was the 20-year-old's wardrobe malfunction that really drew all the attention.
Emily shocked us all when she showed up on the carpet with bangs, but she pulled them off to perfection.
Bella Hadid stunned the public in Cannes with her dress, the model was so generous that revealed the nearly whole body.
At the opening ceremony of the 70th Cannes Film Festival, the model walked the red carpet wearing a custom Alexandre Vauthier dress. This is what she said, "I had a super super time!" She flashed even more underwear and crotch as she ascended the stairs of the Palais des Festivals.
Moments later, her dress opened a little too photographers leaving the task to capture a new dress accident at 70 th Cannes Film Festival.
INSTAGRAMBella grabbed a cheeky handful of Emily's ample assets
Nineteen-year-old Fanning was dressed in a unicorn-printed Vivienne Westwood gown and skirt. Her pale satin gown by Twinset was designed with spaghetti straps and thigh-high split, according to Vanity Fair.
The very youthful Lily-Rose Depp, daughter of actor Johnny Depp and singer Vanessa Paradis, looked every inch a nymph in a creamy white Chanel dress that featured gold-embellished detailing around the waist.
The gown was designed in a non-traditional style.
Deepika Padukone looked elegant and sophisticated as she made her way to the red carpet as ambassador of global cosmetic giant L'Oreal Paris. "The London-born beauty captioned the video: "@nickyminaj you the queen (sic)" Hailey, 20, also posted a photograph of the three women on the yacht in the south of France, where the 70th edition of the Cannes Film Festival is now being staged.More news: Sebastian Vettel ends 16-year drought for Ferrari in Monaco GP