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.]
While it skews younger, the dress still works on the 44-year-old.
Age ain't nothing but a number!
The Aussie superstar completed her vivacious look with strappy Gucci heels, big hoop earrings, and sunnies.
[Image via FameFlynet Pictures.]