Instagram/Millie Bobby Brown. Funnily enough, Brown once noted that Spears was at the top of her list of dream roles. "I want to play a real person and I think, for me, Britney," she said during a ...

However, Brown’s new look is so good, it’s hard to stay mad at. On Feb. 2, the star shared a carousel of photos on Instagram showing off her long, bright blonde strands.

Her new blonde blowout has major Y2K pop star vibes though, and we’re just so used to her signature light brown hair. Taylor Hill. Theo Wargo/Getty Images.