Who? Marion Cotillard
What? The French actress and Harper's Bazaar cover star donned a green and navy tartan dress for her appearance on The Tonight Show With Jay Leno last night.
Where? New York, 2 November.
Verdict? Marion looks more school girl than Gallic style icon in this outfit. It's not just the school uniform-esque dress, but the hair as well. There is, however, no denying her beauty (or the cuteness of the pup who joined her on set).