• KATY PERRY photo | Katy Perry

Credit: Kevin Mazur/WireImage

Published: Monday April 01, 2013 15:00 PM EDT



Considering she might get slimed, an ensemble that resembles a bathing suit is actually appropriate. The star reminds John Mayer what he's missing in a sexy Hervé Léger by Max Azria bralette, high-waist skirt and Christian Louboutin pumps.

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