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Katy Perry keeps things short and sweet in crystal-embellished Diesel Daisy Dukes and a cupcake bra. Photo courtesy of Diesel

As if the upcoming Victoria's Secret Fashion Show needed to amp up the steam factor any more, it looks like the perpetually scantily clad performer Katy Perry is now due to hit the stage.

While it's unknown if bride-to-be Perry will don her signature cupcake-adorned bra or a fruit-salad-like ensemble for CBS's Nov. 30 broadcast, we do know that she'll be performing her third single, "Firework," from her hit album "Teenage Dream," which, in true VS Angel synchronicity, has a cover featuring Perry nude on a cloud.

Perry will share the stage with a bevy of fellow hot bods, including Adriana Lima, Alessandra Ambrosio, Rosie Huntington-Whiteley, and Candice Swanepoel, along with fellow musician Akon, who will perform his aptly named single "Angel" from his new album "Stadium."

Perry and Akon will fill the shoes of last year's performers, the Black Eyed Peas, who sent lead singer Fergie out on stage wearing a pantless getup that had her holding her own against all of the lingerie-clad supermodels stomping around her. (See pictures from the 2009 show.)

We suggest Perry take note.

In related VS Fashion Show news, take a sneak peek at the costumes some of the bombshell models will be donning.

And check out the super sexy Victoria's Secret Halloween costumes.