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.]
It was a lovely day in New York City on Saturday for the 15th Annual EIF Revlon Run/Walk for women.
Emma even brought along a very special guest – her mom Krista Stone who is a proud breast cancer survivor!
Check out pics of both of the ladies getting their run on (below)!!
[Image via Mr. Blue/WENN.]