Here are Anna Kendrick and Justin Timberlake at Cannes for the premiere of "Trolls."
JT was also there for Woody Allen's new movie, "Cafe Society," which kicked off the festival.
Here's the filmmaker with his stars, Jesse Eisenberg and Kristen Stewart.
Here's another shot of Stewart.
next slide will load in 15 secondsSkip AdSkip AdBlake Lively also stars in "Cafe Society."
She and Kristen Stewart look like they're having fun partying at Cannes.
Lively has also been taking to her Instagram while at Cannes. Here she is hanging out with the film's poster.
Here's Allen and his cast before going in to see the movie.
For the premiere of "Money Monster," star George Clooney showed up with his wife, Amal.
next slide will load in 15 secondsSkip AdSkip AdThey shared an intimate moment on the carpet.
Here's Clooney having a good time with costar Julia Roberts.
And here's the whole gang together with director Jodie Foster.
And everyone is going nuts over Julia Roberts walking the carpet barefoot. The festival has always had strict rules that women wear high heels to red-carpet events. Looks like Julia was feeling rebellious.
Other stars showed up to the opening night of the festival, like model Bella Hadid.
next slide will load in 15 secondsSkip AdSkip AdShe gave her Instagram followers a glimpse of the Dior products she got before going on the carpet.
Model Doutzen Kroes was also on the carpet.
Actress Eva Longoria too.
Kores and Longoria connected on the carpet for a selfie.
next slide will load in 15 secondsSkip AdSkip AdVictoria Beckham wasn't let out of the fun.
She and Longoria connected after the screening.
Actor Gael Garcia Bernal was also on hand.
next slide will load in 15 secondsSkip AdSkip AdAnd Kirsten Dunst, who is on the jury this year.
Susan Sarandon and Naomi Watts have been seen numerous times on the carpet together.
It's probably more fun to have a friend on the carpet.
They're also hanging out off the carpet.
Russian TV star Elena Lenina continues her tradition of arriving on the red carpet with an insane hairstyle.
next slide will load in 15 secondsSkip AdSkip AdKendall Jenner hasn't been on the red carpet but she's been at events during Cannes, as she shows here on her Instagram.
And Blake Lively returned to the carpet yet again on Friday.