If looking good is the best revenge, then Katy Perry must really be holding her own.

The pop star posed for a fashion spread in The Hollywood Reporter to promote her new movie, Part of Me, discuss the demise of her marriage and prove she can clean up nicely...

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The former Mrs. Russell Brand spends so much time goofing around on the red carpet—she's a cyborg! She's a flapper!—that it's easy to forget just how stunning she is.

Not that there's anything run of the mill about six-inch platforms and a skintight Versus cutout dress that pretty much rules out wearing undies.

But if she's going to play a role, Katy might as well be the best-dressed girl for the job.

PHOTOS: Fame Rewind: Katy Perry

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