Even though actresses like Julia Roberts, Kristen Stewart and Lily-Rose Depp opted for a more relaxed style at the 2016 Cannes Film Festival, celebrities kept it mostly glamorous in the beauty department.
In the mix of classic updos, smoky eyes and old Hollywood waves, we were pleasantly surprised to see those leading ladies sporting blue hair, purple lipstick and messy braids with their lavish evening gowns.
Scroll down to see the most beautiful celebrity hair and makeup at Cannes. Then, tell us which looks are your favorite in the comments section!