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.]
But girl knew exactly how to step it up at an after party at a popular hotspot in El Lay!
The supermodel opted for a completely sheer, embellished black Alon Livne gown, leaving us wondering if the rest of the dress melted right off her hot figure.
We were amazed that she was brave enough to flaunt her bra and panties, but with a body as fit as hers, she probably didn’t even give it a second thought. LOLz!
Then again, she also had no problem posing for a topless pic posted to Instagram in preparation for the big event!!
All in all, from her Salvatore Ferragamo sandals to her Rodo clutch and Loree Rodkin jewelry, not a single thing wasn't perfection with her blacked out ensem.
Though it helped that John Legend made for some pretty good eye candy, too. Ha!
Ch-ch-check out Chrissy's sexy selfie in the gallery (below)!
[Image via Ramey Pix.]