But the design is so classic that it's super easy to find without resorting to dropping major cash for the Tom Ford original!
We found two equally affordable options that are super similar to Kate's dress.
Check 'em out ...AFTER THE JUMP!!!
Jodie isn't really known for her red carpet looks, but she looked great in a navy Armani one-shoulder gown.
It's simple, but it suits her.
An overly tanned Mel was also in Armani. Hey, it's better than an orange jumpsuit.
[Image via WENN.]