Millie Bobby Brown showed up to New York Comic Con yesterday (October 17) to promote her new movie The Electric State, and her look is best described as disco ball chic. What we have here is a shimmery silver turtleneck (it's Fall,

Jake Bongiovi's gorgeous wedding earlier this year, including a look at her multiple wedding dresses, Millie Bobby Brown stepped out at New York Comic Con yesterday [Thursday 17 October]. The actress was back to work to promote her new movie The Electric State,