Audrey Tautou. Photo by Getty Images.
Who: Audrey Tautou
Where: The premiere of "L'ecume des jours" in Berlin.
When: September 17
What: A black knit zip-front dress and silver-buckled belt, both from Prada Fall 2013.
Why: Tautou exudes ease without looking even a little sloppy (see: casually bared shoulder).