The stars hit the French Riviera for the opening night of the 64th Annual Cannes Film Festival in Cannes, France.
Check out these gorgeous photos of Uma Thurman (in a sexy Versace number with a sky-high slit), Salma Hayek (in a sparkling Gucci Premiere gown) and Rachel McAdams (in a red and nude Marchesa dress):
The event also marked McAdams' first red carpet appearance with her beau and costar Michael Sheen.
The festival continues for another week, so keep coming back to TooFab for more spectacular red carpet fashions.
