Katy Perry debuts shorter blonde and pink hairstyle - What do you think?

Katy Perry debuted a new look when she and husband Russell Brand arrived at the 3rd Annual "Change Begins Within" Benefit Celebration at LACMA on December 3, 2011.

Perry's hair was a lighter shade of bubblegum pink, which faded into a peachy blonde at the ends. She was also sporting a shorter bob haircut at the event, which complemented her white leather gold studded Versace dress, ! from the designer's Spring/Summer 2012 collection.

Since ditching her signature black locks earlier in the year, the singer has gone from red to blonde to lavender.

Perry recently took to her official Twitter page to shoot down rumors that she is divorcing Brand and/or is pregnant.

"First I'm pregnant & then I'm divorced. What am I 'All My Children'?! #ericakane #pshhh #ifihadadollarforeverytime," Perry wrote, referring to the soap opera character played by Susan Lucci on the long running series.

Last month the singer laughed off rumors that she was expecting telling "The Insider" that the bump people saw in her tight-fitting dress at the American Music Awards was from too much fast food.

Brand, 35, and Perry, 26, got married on October 23, 2010 in a traditional Hindu ceremony in Rajasthan, India, where Brand also proposed to the singer. The two have appeared nothing but blissful since they began dating in September 2009 after the singer performed on the MTV Video Music Awards that were hosted by Brand.

Perry is set to host the December 10 episode of "Saturday Night Live," it was announced on November 21. She will be joined by musical guest Robyn. Perry appeared on the show as a musical guest in 2010 in an episode hosted by Amy Poehler.

Perry recently debuted her new music video for her current single, "The One That Got Away." The video, which can be seen below, was directed by Floria Sigismondi and features 'Y Tu Mama Tambien' actor Diego Luna.

What do you think of Perry's new look?! See her new music video for "The One That Got Away" and vote in the poll below.

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