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.]
Joan Vass, a favorite of Jacqueline Kennedy Onassis and Candice Bergen, died last week at the age of 85.
The designer recently suffered from a fall and peacefully passed away in her sleep according to her daughter.
Even though she never became a household name, Vass was best known for her unstructured knitwear.
[Image courtesy of WWD.]