A princess-fit look from Laetitia Casta as she attended the Cannes premiere of La Conquete on May 18.
Laeticia's pale pink design was from Roberto Cavalli.
For a similar look, Thread has a gorgeous dress in a shade named Ballet Slippers. It's a little pricey at $480 at shopbop.com but still comes in at a lot less than Laeticia's real Cavalli would.
Pics from Bauer Griffin