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.]
The only thing better than one Katy Perry is two of them!
After Waking Up In Vegas on Saturday, the singer headed over to Madame Tussauds to unveil her very own wax figure.
We don't know about you, but we think the original Katy wins this battle.
[Image via AP Images.]