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.]
Carey Mulligan ready for battle Saturday night at the Alzheimer Society's A Small World Gala dinner in Switzerland.
The Great Gatsby actress donned a long-sleeve Valentino dress with silver accents, giving the illusion it was made of armor.
We can't say it looks very comfortable, but judging by that smile, Carey could care less.
[Image via AP Images.]