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.]
There's the glam girl we know and love!
Kate Winslet turned the fab factor up several notches for the gala premiere of Labor Day in London on Monday evening.
Look familiar? She wore a nearly identical navy version during the Toronto International Film Festival in September!
She must have Jenny on speed-dial to create these gorgeous (and presumably comfy) gowns for her!
A wispy updo, black clutch and heels, and drop diamond De Beers earrings completed the look.
[Image via Lia Toby/WENN.]