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.]
We missed you, Zoe!
The actress looked rather sci-fi in her blue Balmain jumpsuit with chain straps, which we could totes imagine fitting in at any intergalactic shindig.
It's outta this world!
We're kinda sad to see she chose to forego the blingy belt the jumpsuit originally came with, but she still looks pretty slammin' with her EF Collection jewels!
[Image via Chris Pizzello/AP Images.]