Brooke Shields might have had the most creative Halloween costume we've ever seen.


The 48-year-old New Yorker dressed up as a Citi Bike over the weekend, donning an all-blue ensemble including a bright blue wig and a red headlight. She got into character too, striking a pose on one of the many docks located around the Big Apple.


Shields posted photos of her epic costume on her WhoSay account, writing, "#halloween #citibike #nyc."




If you're unfamiliar with Citi Bike, it's a privately owned public bicycle sharing system that serves parts of New York City ... and it's taken the East Coast by storm. (But imagine if you could ride around with Brooke Shields all day ... now that would be something.)



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