Fresh 43+ Millie Bobby Brown Hair Length 2020. That role earned her a primetime emmy award nomination. Watch millie bobby brown totally transform i had very long hair and i cut it all off for the part. Origin millie bobby brown is an english television actress and model. See more ideas about millie bobby brown, bobby brown, millie. Millie Bobby Brown Hair Length 2020 - Millie Bobby Brown Hair Stylebistro Millie brown is an actress currently starring in netflix's 'stranger things'.