Daring fashion darling Katy Perry hit the red carpet last night at the Brit Awards 2009, in London. True to her avant-guard sartorial reputation, she dazzled in a one-of-a kind, couture M.A.C. Hello Kitty corset designed by The Blonds.

The one-shouldered, hot pink and black corset is available -- along with equally dramatic and fabulous Hello Kitty designs by Charlotte Ronson, Elie Saab, Catherine Malandrino, Marchesa, Shu-Chi Huang, and more -- on the eBay charity auction site, with all proceeds benefiting The Museum at The Fashion Institute of Technology (FIT) in New York.

With nine hours to go, most of the prices are still in the low hundreds, but we expect the bidding to start getting crazy as we get closer to the auction close, today (Thursday, February 19, 2009) at 10:00 pm EST.