Millie Bobby Brown turning 20 last year was already mind-blowing and a dose of reality that every child actor has to grow up ...

The world has watched Millie Bobby Brown grow since she was a tween, but she went for a really radical change when she ...

Millie Bobby Brown was only 11 years old when most of her fans met her in the first season of Stranger Things –– but the ...

The "Stranger Things" actress went totally under the sea, with a themed look and cake for the milestone event.

Millie Bobby Brown marked another year around the sun—and she did it in style. The Stranger Things actress got all dolled up to celebrate her 21st birthday on Wednesday, Feb. 19, putting on a very ...

Millie Bobby Brown celebrated her 21st birthday with a bold new look. The Stranger Things actress recently dyed her hair ...

Millie Bobby Brown made a splash on her 21st birthday, fully embracing an under-the-sea aesthetic for the special occasion.

Birthday wishes are in order for a certain Hollywood heavyweight this week as Stranger Things star Mille Bobby Brown turned ...

Stranger Things star Millie Bobby Brown dazzled in a sequined green dress as she blew out a candle to celebrate her 21st ...

Brown looked nearly unrecognizable with her new blonde hair as she filmed herself sitting in front of her birthday cake at a ...

Millie Bobby Brown debuted a bold and new look to celebrate her 21st birthday.On Wednesday, February 19, the Stranger Things ...