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.]
Each one of them showed off their own unique sense of style while walking down the purple carpet: AnnaLynne was casual in jeans, Demi did boho chic, Kim went for a classic LBD and Lo? Well we're not sure what Lo was going for but it wasn't working for her.
Do U have a favorite of the night???