The TOWIE star has been mingling with the Hollywood elite at the annual film festival, which saw her bagging an invite to the exclusive Chopard Dinner on Monday evening (16 May).
Chloe looked sensational in a canary yellow gown as she arrived for the bash, also attended by the likes of Kendall Jenner, Adriana Lima, Scott Disick and Kris Jenner.
Love the colour pop pink clutch as well!
Chloe's not the only Essex star in Cannes, as she met up with former co-star Ferne McCann over the weekend, while they both attended another exclusive event, the Vanity Fair party.
While it's not known if Chloe is at Cannes for business reasons, we do know it's been a work trip for Ferne: a very successful one! A rep for Ferne revealed yesterday she's been given a film role offer, with sources claiming it's the part of a police officer in a movie opposite Margot Robbie.