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.]
Sienna Miller felt right at home on Saturday at the BAFTA Tea Party in Beverly Hills.
Messy blonde tresses and nude Christian Louboutin polished of Sienna's tea party look.
What a perfect choice to nibble on scones and sipping on a warm cup of Twinings!
[Image via Brian To/WENN.]