Millie Bobby Brown is going blonde! The Stranger Things actress, 20, debuted a bold new look on Instagram on Saturday, Feb. 1 after ditching her signature brunette locks for a blonde blowout following the wrap of her popular Netflix series.

Millie Bobby Brown has been a consummate brunette for most of her time in the public eye. Generally speaking, she seems to prefer experimenting with cut over color. But sometime between now and her over-the-top double wedding to Jake Bongiovi in October of last year,

Millie Bobby Brown is embracing change as she closes one of the largest chapters of her career. Late last year, Brown concluded production on the fifth and last season of "Stranger Things." She was recently photographed in London sporting a blonde hairstyle,