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Apparently Laura Carmichael is still learning the rules of the American fashion road. #101 is definitely never dress like Lindsay Lohan, unless you're looking for extra attention.
When the Mean Girls star showed up for her Late Show with David Letterman appearance in the Ashish version of this tickle-the-ivories-attire, we called her the love child of Liza Minnelli and Liberace. Lady Edith's version is far less Broadway-bound, but it's still a LBD covered in piano keys.