![Millie Bobby Brown](https://develop.hollywoodlife.com/wp-content/uploads/2023/04/millie-bobby-brown-through-the-years-social.jpg?fit=620%2C350)
Millie Bobby Brown’s basically grew up right before our eyes. She started small, playing the pint-sized psychic power Eleven in 2016’s Stranger Things, and though Millie was just 12 years old when the show started, she was full of charm from the start.
With every red carpet event, it was clear the young actress was becoming more and more poised. Since Stranger Things, she’s also appeared in 2019’s Godzilla: King Of Monsters, Netflix’s 2020 mystery Enola Holmes, and its 2022 sequel. Branching out into business, Millie, who just got engaged to Jake Bongiovi, also founded her own beauty brand Florence By Mills.
We love Millie so much we couldn’t resist taking a look back at her over the years. For more photos of Millie Bobby Brown, from her early days right up to now, look no further. Scroll through the gallery here.
Millie Bobby Brown: Then & Now
![Millie Bobby Brown: Then & Now](https://develop.hollywoodlife.com/wp-content/uploads/2022/02/millie-bobby-brown-through-the-years-1.jpg?w=680)
Millie Bobby Brown At The Premiere Of ‘Stranger Things’
![Millie Bobby Brown At The Premiere Of ‘Stranger Things’](https://develop.hollywoodlife.com/wp-content/uploads/2022/05/millie-bobby-brown-then-and-now-ss-2.jpg?w=680)
Millie Bobby Brown At The BAFTA Tea Party In 2016
![Millie Bobby Brown At The BAFTA Tea Party In 2016](https://develop.hollywoodlife.com/wp-content/uploads/2022/02/millie-bobby-brown-through-the-years-2.jpg?w=680)
Millie Bobby Brown At The 2016 Emmy Awards
![Millie Bobby Brown At The 2016 Emmy Awards](https://develop.hollywoodlife.com/wp-content/uploads/2022/02/millie-bobby-brown-through-the-years-3.jpg?w=680)
Millie Bobby Brown On ‘Lorraine’
![Millie Bobby Brown On ‘Lorraine’](https://develop.hollywoodlife.com/wp-content/uploads/2022/02/millie-bobby-brown-through-the-years-4-1.jpg?w=680)
Millie Bobby Brown At The UNICEF Anniversary Gala
![Millie Bobby Brown At The UNICEF Anniversary Gala](https://develop.hollywoodlife.com/wp-content/uploads/2022/02/millie-bobby-brown-through-the-years-5-1.jpg?w=680)
Millie Bobby Brown At The 2017 SAG Awards
![Millie Bobby Brown At The 2017 SAG Awards](https://develop.hollywoodlife.com/wp-content/uploads/2022/02/millie-bobby-brown-through-the-years-6-1.jpg?w=680)
Millie Bobby Brown At Comic-Con 2017
![Millie Bobby Brown At Comic-Con 2017](https://develop.hollywoodlife.com/wp-content/uploads/2022/02/millie-bobby-brown-through-the-years-7-1.jpg?w=680)
Millie Bobby Brown At The 2017 Teen Choice Awards
![Millie Bobby Brown At The 2017 Teen Choice Awards](https://develop.hollywoodlife.com/wp-content/uploads/2022/02/millie-bobby-brown-through-the-years-8-1.jpg?w=680)
Millie Bobby Brown at the 2017 VMAs
![Millie Bobby Brown at the 2017 VMAs](https://develop.hollywoodlife.com/wp-content/uploads/2022/02/millie-bobby-brown-through-the-years-9-1.jpg?w=680)
Millie Bobby Brown At The ‘Stranger Things’ Season 2 Premiere
![Millie Bobby Brown At The ‘Stranger Things’ Season 2 Premiere](https://develop.hollywoodlife.com/wp-content/uploads/2022/02/millie-bobby-brown-through-the-years-10-1.jpg?w=680)
Millie Bobby Brown Promoting ‘Stranger Things’ In 2017
![Millie Bobby Brown Promoting ‘Stranger Things’ In 2017](https://develop.hollywoodlife.com/wp-content/uploads/2022/02/millie-bobby-brown-through-the-years-11-1.jpg?w=680)
Millie Bobby Brown At The 2018 SAG Awards
![Millie Bobby Brown At The 2018 SAG Awards](https://develop.hollywoodlife.com/wp-content/uploads/2022/02/millie-bobby-brown-through-the-years-13-1.jpg?w=680)
Millie Bobby Brown At TIME’s Most Influential People 2018
![Millie Bobby Brown At TIME’s Most Influential People 2018](https://develop.hollywoodlife.com/wp-content/uploads/2022/02/millie-bobby-brown-through-the-years-14-1.jpg?w=680)
Millie Bobby Brown At The 2018 VMAs
![Millie Bobby Brown At The 2018 VMAs](https://develop.hollywoodlife.com/wp-content/uploads/2022/02/millie-bobby-brown-through-the-years-15-1.jpg?w=680)
Millie Bobby Brown at the 2018 Emmy Awards
![Millie Bobby Brown at the 2018 Emmy Awards](https://develop.hollywoodlife.com/wp-content/uploads/2022/02/millie-bobby-brown-through-the-years-16-1.jpg?w=680)
Millie Bobby Brown At ‘Stranger Things’ Season 3 Premiere
![Millie Bobby Brown At ‘Stranger Things’ Season 3 Premiere](https://develop.hollywoodlife.com/wp-content/uploads/2022/02/millie-bobby-brown-through-the-years-18-1.jpg?w=680)
Millie Bobby Brown At The 2020 SAG Awards
![Millie Bobby Brown At The 2020 SAG Awards](https://develop.hollywoodlife.com/wp-content/uploads/2022/02/millie-bobby-brown-through-the-years-19-1.jpg?w=680)
Millie Bobby Brown At The 2022 BAFTAs
![Millie Bobby Brown At The 2022 BAFTAs](https://develop.hollywoodlife.com/wp-content/uploads/2022/02/millie-bobby-brown-baftas-2022-ss.jpg?w=680)
Millie Bobby Brown At The Premiere Of ‘Stranger Things’ 4
![Millie Bobby Brown At The Premiere Of ‘Stranger Things’ 4](https://develop.hollywoodlife.com/wp-content/uploads/2022/02/Millie-Bobby-Brown-Stranger-Things-Premiere.jpg?w=680)
Millie Bobby Brown At The Premiere Of ‘Enola Holmes 2’
![Millie Bobby Brown At The Premiere Of ‘Enola Holmes 2’](https://develop.hollywoodlife.com/wp-content/uploads/2022/05/millie-bobby-brown-then-and-now-ss-1.jpg?w=680)
Millie Bobby Brown At ‘Good Morning America’
![Millie Bobby Brown At ‘Good Morning America’](https://develop.hollywoodlife.com/wp-content/uploads/2022/11/Millie-Bobby-Brown-Then-Now-gallery.jpg?w=680)