Sienna Miller‘s blonde hair is her calling card, so it’s always a shock to see the actress switching it up, even if it’s just for her most recent role.
Sienna was spotted on the set of her latest film, “American Sniper,” sporting a rich auburn shade, and we’re inclined to say from the looks of it that she actually dyed her hair as opposed to opting for a wig for the character.
With that in mind, we can’t wait to see her rocking the red out and about, but we hope she has a plan in place for getting her blonde back. As anyone who’s ever gotten their red hair out of a bottle will know, those shades are stubborn when it comes to removal.
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