Cannes Film Festival Fashion: Check Out the Best-Dressed Stars!

Actress Aishwarya Rai Bachchan wowed in a Roberto Cavalli body-skimming gown accented with metallic gold lame line, geometric shapes, and a light, billowy train. The bold red lipstick shade sealed the deal. 

Petra Nemcova continued the voluminous trend with a romantic look by Zuhair Murad! 

Can we please talk about Eva Longoria's sexy Vionnet gown for, um, forever?! 

Doesn't it look like Amber Heard tucked a white tee into a femme maxi skirt? This contrast of this Vionnet ensemble couldn't be cooler. But it's Amber Heard.. What do you expect? 

Marion Cotillard's blinged out dress is made of beads! The heavily embellished high-neck mini is designed by Maison Martin Margiela and is a sight to see. But really, look at that dress! 

Over-the-top skirts of pure volume is a reoccuring trend at Cannes. Sonam Kapoor gave the look a spin in an Elie Saab couture gown. 

Another win for Elie Saab! Jessica Chastain's purple goddess-like design looked wonderful against her gorgeous hair. 

Anyone else thinking about Audrey? Christina Hendricks channeled the Breakfast at Tiffany's actress in a monochrome outfit featuring ankle trousers and a matching black top that showed off her tiny waist. 

Because who doesn't want to wear a dress like that to the beach? Rosie Huntington-Whiteley, we like how you think. 

Dior girl Jennifer Lawrence brought crop tops to Cannes in a Christian Dior set that was crisp, clean, and not too casual. 

Mia Wasikowska donned a ladylike Valentino shirt dress with a flared geometric skirt at the Maps to the Stars Cannes Film Festival photocall. 

That's how a Victoria's Secret model does Cannes! The stunning Adriana Lima defined sexy in a silky dress by Alexandre Vauthier with a bustier bodice and a shockingly high-slit! 

Hilary Swank looked angelic in her Atelier Versace one shoulder gown. This girl lives for a regal red carpet moment. 

It's a peplum update! Suki Waterhouse's tiered pink gown was a fun (and girly) approach to red carpet dressing. 

 You better bet she made it again! Blake Lively did her thing in a chic black and white strapless gown with an extraordinare train by Gucci Première. The hottie on her arm wasn't too bad either. 

 The color of Frieda Pinto's Oscar de la Renta gown was delightful! 

Laced and draped and off-the-shoulder? Oh my is right. Naomi Watts showed up to Cannes in a modern yet fairytale-like Marchesa gown.  

Julianne Moore made major fashion moves in a paneled and printed gown with a burgundy leather bodice by Louis Vuitton. Is this color in for Cannes or what? 

Send this sample to Sophia Coppola when she's setting up costumes for The Little Mermaid. Blake Lively rocked a majestic, ethereal look on the red carpet of Cannes that could literally make you cry tears of joy. 

Rosario Dawson's Sportmax look at the Captives photocall was playful, fun, and wonderfully colorful! She went for it even more with black and white checkered pumps. Because who has time to play it safe with shoes when you're rocking a killer dress like that? 

Embellishment is big this year at Cannes! But then again, Cate Blanchett is clearly a fan of the elegant detail. The star wore a beautiful dress with interesting designs manufactured with glittering materials on the red carpet premiere for How to Train Your Dragon 2. Letting the front of the bodice truly shine, the dress featured a sexy sheer back and a solid black skirt. 

Victoria Beckham was Zoe Saldana's designer of choice for her look at the 67th Cannes Film Festival. The star glowed in a pleated off-white gown with a cinched waist. Decorated with a delicate ruffle detail, it was a look SO GOOD that it started a trend. Really. 

Blake Lively got it right in her Gucci Premiere gown at the Cannes Film Festival. The star surprised us all not with being a best-dressed celeb, of course, but with her gown's rich burgundy hue and that sexy slit that showed off her flawless stems. The pleated chiffon gown featured a cut-out back that surprisingly didn’t compete with her braid. Oh, you know, the one that everyone is rightfully fawning over. 

Jane Fonda stunned in an Elie Saab Couture gown that was almost identical to the hue that Ms. Blake Lively wore. Embellished with vertical lines of sequins, Jane's dress was a Cannes Film Festival win. 

Further proving that neutrals with floral details are totally in (can we get a shout out to Cate Blanchett at the Oscars?), Grace of Monaco's Paz Vega stole the spotlight in an Elie Saab mid-calve shift. 

Everything about Nicole Kidman’s Armani Privé dress is perfect. Just look at it.  

Karlie Kloss went for a bold approach on the red carpet of the Cannes Film Festival in a lacy (and sleeved!) Valentino gown created with a completely sheer skirt and an emerald green bodice underneath.  

Kendall Jenner walked the Cannes Film Festival red carpet for the very first time in a favorite—Chanel! 

Director extraordinare Sophia Coppola showed up to the celebrated event in a navy blue sequin mini with royal brocade details. 

French actress Adele Exarchopoulos totally wowed in a sleek Louis Vuitton gown decorated with sequins and a sexy slit.