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!!!
Jennifer Hudson showed off her seksi bod at the Taste of Chicago food festival on Wednesday.
For her performance, the singer wore leopard print hot pants over black tights, which she paired with a leather peplum top and chunky black boots.
Despite it being summer, big boots seem to be getting a lot of love on stage.
You worked hard for that bawdy, Jennifer, so show it off!
Check out some more pics from the performance (below)!
[Image via C.M. Wiggins/WENN.]