The setting: Hollywood Foreign Press Association's announcement of Jodie Foster as the recipient of the Cecil B. DeMille Award, where Stewart and "Devil Wears Prada" star Simon Baker paired up to honor the actress.
Stewart suited up in a gray frock from Australian designers Bec & Bridge, showing off her legs in a pair of black pumps. It was certainly a by-the-book look for the Balenciaga spokeswoman, who's no stranger to gravity-defying hemlines.
But did the 22-year-old show off too much? You be the judge.
UPDATE: A previous version of this post stated that Kristen Stewart's dress had spaghetti straps.
KStew's dress definitely wasn't as out there as these, though...