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.]
Beyonce wasn't the only one shaking her tail feathers at the Met Gala last night!
Despite looking like a feather duster, we really like how Diane let her dress be the star and kept everything else simple.
[Image via AP Images.]