Well, the dress has been found ... to be a fake!
The thief who took the gown says he took the dress from Lupita's room at The London after finding the door ajar.
[Image via WENN.]
Hailee Steinfeld was one of many celebs to walk the black carpet at The Dark Knight Rises premiere in New York City on Monday night.
The teen cutie looked absolutely adorable in a sequin-covered Marc Jacobs Resort floral print dress and chunky platform sandals.
A black Marc Jacobs clutch and sweet braided updo complete Miz Steinfeld's age-appropriate premiere outfit.
We're not head over heels for Hailee's shoes, but we're willing to look past that small detail because she looks so darn fabulous!
[Image via Anthony Dixon/WENN.]