Another day, another 'do!
After debuting a blonde pixie cut in October, Ashlee Simpson changed it up yet again when she dyed her hair platinum blonde on Thursday.
PHOTOS: Famous hair switch-ups
Who's behind Simpson's new 'do? The 26-year-old singer (and mom of Bronx, 2, her son with Fall Out Boy bassist Pete Wentz) visited the Andy LeCompte Salon in L.A. to get her lighter locks.
VOTE: Which hairstyle is best?
Simpson (who is a natural blonde) is quite the hair chameleon: since making her music debut in 2004, the "Pieces of Me" singer has sported black, brown and red shades at various times throughout her career.
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