Millie Bobby Brown at her 22 year old birthday looked absolutely regal as she officially turned 22 on February 19. To mark the milestone, the actress hosted a spectacular Marie Antoinette themed Versona in the dot light mini dress Should 12 year old Stranger Things star Millie Bobby Brown really be modelling 4,000 dresses? Chocolate Speck Polka Dot One Shoulder Mini Dimmi Dress SABO Millie Bobby Brown on Growing Up in the Public Eye Teen Vogue Viola Brown Long Sleeve Mini Dress US 10 Beginning Boutique Exclusive