But one star who appeared to have overindulged last night was Avatar star Michelle Rodriguez, who looked slightly worse for wear as she left a nightclub in the early hours of the morning.
Looking dishevelled and carrying her sky-high heels, which had clearly become too painful to wear after a long night of dancing, Michelle attempted to keep her head down and away from photographers - even breaking into a run to avoid being snapped.
Worse for wear? Michelle Rodriguez appeared to have overindulged as she left The VIP Room in Cannes, France, after a night of partying
That's better: Michelle took her sky-high lace heels off and decided to carry them instead and go barefoot
However, the 32-year-old actress wasn't quite quick enough, and the nifty photographers managed to get a shot of her looking slightly worse for wear.
Michelle, who was wearing a stunning silk printed maxi dress, had enjoyed a night out partying at one of Cannes' most famous nightspots, The VIP Room, where Vanessa Hudgens also spent her evening.
Earlier in the day, Michelle demonstrated some impressive acrobatic diving skills, as she jumped off the cliffs near the Eden Roc resort.
Making a dash for it: Michelle was clearly keen to get home as she picked up her dress and ran through the streets
Looking svelte and stunning in a black bikini, she jumped and dived off the cliffs into the water alongside a group of friends.
She looked every inch the movie star with an ultra toned figure in her outfit, which appeared to consist of a type of skirt than the usual bikini bottoms.
Sizzling: Michelle Rodriguez showed off her trim figure in a black bikini in Cannes yesterday
Taking a dive: The actress enjoyed jumping off cliffs with friends at the French resort
At one point, she also swung across the water on a type of dangling rope ladder, her hair wet from the sea.
The star also watched, impressed, as one of her companions performed an elegant backflip off a diving board.
She also showed off her own skills as she executed a perfect dive of the blue board in the French sunshine.
Keep on swinging: Michelle took a ride across the water on a dangling rope ladder
Flying visit: Michelle takes a dive and then climbs up to have another try
Cheeky: The force of the plunge left Michelle revealing a little more than she bargained for
The actress is in town for the Cannes Film Festival, but was clearly enjoying taking a break from the red carpet.
She recently starred alongside Aaron Eckhart in Battle: Los Angeles, about an alien invasion in the city.
Whoops: The actress adjusts her bikini bottoms after the embarrassing malfunction
Taking a dive: Michelle shows her prowess as she takes a leap off the board into the water
Shock and awe: Michelle looks on impressed as her friend performs an elegant backflip