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!!!
Taylor Swift shimmered ever so slightly while picking up her sixth Songwriter/Artist of the Year award presented by the Nashville Songwriters Association International in, you guessed it, Nashville on Sunday.
Swifty's now officially won this award more than any other country artist ever! WOW!
For the record-breaking occasion, the singer was subtly entrancing in a silver Houghton backless mini and matching strappy Jimmy Choo peep-toes.
It also appeared like she'd trimmed a few inches off her famous curls and darkened them a shade or two. We likey!
Congrats on that award, Tay!
[Image via Royce DeGrie/TAS/Getty Images.]