How gorgeous did Marion Cotillard, Best Actress Winner, look on Sunday night? Robert Vetica of Frederick Fekkai tended to her cascading wave of tresses.

THE LOOK: To get Marion ’s modern day Veronica Lake look, Robert first blew out her hair smooth in the desired direction to create the deep left part. The left side was blown away from her face, while the right side was blown out from side to front so hair falls naturally on her shoulder. Robert then curled large sections starting from left, behind the ear to the around the back, using a 3/4 inch barrel curling iron. The hair was kept in place around the perimeter of her head. For the front, Robert curled the hair sideways towards the back to give the hair a not so uniform look. The trick to achieve this loose wave look is to curl big sections.

All PRODUCTS BY FEKKAI: Coiff Shape and Set Mist, Coiff Magnifique Finishing Cream, Coiff Fini Sheer Hold Hairspray.