Blonde Ambition: Kristen Stewart Reveals Surprising New Platinum Hairdo

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Kristen Stewart was barely recognizable Tuesday night as she unveiled a new hairstyle at the premiere of her new movie, Personal Shopper, in Los Angeles.

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The 26-year-old actress is a natural brunette, but showed up to the event with a shaved, blonde haircut.

The day before the premiere, she was doing press for the thriller, which opens Friday, and had her signature brown bob.

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Her new appearance came as a shock to reporters on the red carpet at Carondelet House where the film premiered.

Stewart also attended a screening of the film on Monday night where she still had her brown hair but it was slicked back.

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