Andreas Rentz/Getty Images
Winnie Harlow wears a Ralph & Russo to the premiere of "Oh Mercy! (Roubaix, Une Lumiere)."
Pascal Le Segretain/Getty Images
Rather than wearing a gown, Lea Seydoux wore custom Louis Vuitton trousers and and an embellished bodysuit.
LOIC VENANCE/AFP/Getty Images
In a truly unexpected turn, Marion Cotillard wore a crop top and shorts, topped with a distressed denim kimono from Balmain.
VALERY HACHE/AFP/Getty Images
Ahead of the "Once Upon a Time... in Hollywood" screening, British model Leomie Anderson strikes a pose in a mirror-embellished Rami Kadi gown.
Andreas Rentz/Getty Images
Elle Fanning's takes a retro turn in Dior. The tulle skirt and silk organza shirt took 450 hours to create, the brand revealed on Instagram.
Vittorio Zunino Celotto/Getty Images
Margot Robbie, who plays Sharon Tate in the film, catches the spotlight in a sequined tunic and matching trousers -- both Chanel couture.
Eamonn M. McCormack/Getty Images
Aishwarya Rai wore a cloud-like custom gown from Ashi Studio to the screening of "La Belle Epoque."
ALBERTO PIZZOLI/AFP/Getty Images
Russian model Natalia Vodianova wore bejeweled Versace on the red carpet.
ANTONIN THUILLIER/AFP/Getty Images
Marion Cotillard (flanked by French actors Jean Dujardin and Gilles Lellouche) wears a halterneck crop top and matching floor-length skirt.
Andreas Rentz/Getty Images
Newlyweds Priyanka Chopra (wearing a strapless Georges Hobeika gown) and Nick Jonas attend the screening of "Les Plus Belles Annees D'Une Vie."
Pascal Le Segretain/Getty Images
Helen Mirren, wearing Elie Saab, shows off bubblegum pink hair on the red carpet.
Pool/Getty Images Europe/2019 Getty Images
Penelope Cruz wears gown from Karl Lagerfeld's last Chanel couture collection to the screening of "Pain and Glory."
John Phillips/Getty Images
Model Liya Kebede wears Valentino.
Andreas Rentz/Getty Images
Singer Madison Beer gets a hand with her Georges Hobeika gown.
ANTONIN THUILLIER/AFP/Getty Images
Bollywood star Deepika Padukone wears a statement-making custom gown from Dundas.
Pascal Le Segretain/Getty Images
Priyanka Chopra's sequined Roberto Cavalli glitters along the red carpet.
Vittorio Zunino Celotto/Getty Images
Amber Heard wears a sequined dress, accessorized with a wide leather belt and Chopard jewelry, to the screening of "Les Miserables" on day two of Cannes Film Festival.
Vittorio Zunino Celotto/Getty Images
Actress Sririta Jensen wears a Michael Cinco confection.
Samir Hussein/WireImage/Getty Images
Former Girl's Generation member Jessica Jung wears a billowing ball gown designed by Rami Kadi to the opening ceremony and screening of "The Dead Don't Die."
Matt Winkelmeyer/Getty Images
Twenty-one-year-old Elle Fanning -- who is now the youngest ever Cannes jury member -- looks triumphant in Gucci.
Alberto Pizzoli/AFP/Getty Images
French actress Frederique Bel's diaphanous cape made for a dramatic red carpet moment.
Tony Barson/FilmMagic/Getty Images
Selena Gomez wears a Louis Vuitton skirt and bustier, accessorized with Bulgari diamonds.
CHRISTOPHE SIMON/AFP/Getty Images
Brazilian model Alessandra Ambrosio wore British couturiers Ralph & Russo.
Christophe Simon/AFP/Getty Images
Eva Longoria shows off the thigh-high slit of her custom Alberta Ferretti gown.
Matt Winkelmeyer/Getty Images
Julianne Moore wears emerald green Dior and matching Chopard earrings.
Vittorio Zunino CelottoGetty Images
Tilda Swinton looked otherworldly in a floor-length silver gown.
Christophe Simon/AFP/Getty Images
German model Barbara Meier poses in a Ziad Nakad dress.
VALERY HACHE/AFP/Getty Images
Bella Hadid dons a sheer tulle number by Dior to the screening of "Rocketman" on the third day of the Cannes Film Festival.
Gisela Schober/German Select/Getty Images
Victoria's Secret model Romee Strijd wears a white lace Etro gown.
CNN  — 

This month, Hollywood’s brightest stars are descending upon the French Riviera for the annual Cannes Film Festival. Against the idyllic background of the sun-soaked Riviera, this is where some of the world’s most high-profile directors premiere the films that they hope will excite critics and viewers alike – and, if they’re lucky, win awards.

01:19 - Source: CNN
A brief history of the red carpet

It’s also where celebrities opulent gowns and priceless jewels to daily red carpet premieres.

So far, we’ve seen Bella Hadid in sheer Dior, Priyanka Chopra in sequined Roberto Cavalli, Penelope Cruz in Chanel couture and Deepika Padukone in statement-making Dundas, among other incredible moments. Look through the gallery above for the best fashions from each day of the festival.