Katy Perry Has the Paris Blues at Fashion Week (PHOTOS)

What’s more haute couture than bright blue hair past your shoulders?

Katy Perry lit up the room with a blue glow thanks to her long, Smurf-colored locks as she sat front-row at the Jean-Charles de Castelbajac ready to wear Fall / Winter 2012 fashion show as a part of Paris Fashion Week on Monday night. In case you were wondering what to wear to complement blue hair, a black-and-white striped dress was Katy’s choice — and it works! Toss on a pair of hip shades, and you’re the epitome of cool music style.

Meantime, her hubby Russell Brand was across the Atlantic in New York City winning the prestigious honor of being Cosmopolitan’s Fun Fearless Male of the year.

Tags: Katy Perry