Katy Perry's Rockin' Multi-Colored Hairdo

Taking a break from her promotional duties, Katy Perry was spotted attending the Scissor Sisters concert in New York City last night (August 25).

The “Hot N Cold” songstress looked funky in a cheetah jacket with multi-colored hair as she made her way to the gig.

In related news, Katy recently told press that planning her upcoming wedding to Russell Brand has been made even more challenging because of her new album and accompanying tour.

“Most people have breakdowns just over weddings, and I'm planning mine and my tour. I really have to learn to breathe and delegate.”

Enjoy the pictures of Katy Perry out in NYC for the Scissor Sisters afterparty (August 25).