Oooh we love a dramatic makeover! Mischa Barton went to the Byron & Tracey Hair Salon in Los Angeles yesterday and dyed her hair a much lighter golden blonde!

She looked pretty nervous at first, but in the end she was excited when it was all done and styled!

Could the new hair colour be for the movie (Upstate) she is supposed to be shooting with Gossip Girl's Chace Crawford?

We will have to wait and see, but in the mean time its going to be fun to watch how Mischa works her brand new color!



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