Millie Bobby Brown has revealed she adopted a baby girl -- and fans are mind-blown that the young actress they watched grow up on Stranger Things is officially a mother.

Millie Bobby Brown and Jake Bongiovi have adopted a baby girl, the couple announced on Instagram on August 21. The Stranger Things star and singer Jon Bon Jovi's son tied the knot last year.

Millie Bobby Brown poked fun at Hailey Bieber's viral Rhode lip gloss phone case in a new Instagram video. The 'Stranger Things' actress shouted out Bieber in the spoof.

The Stranger Things star has teamed up with Crocs to launch the Cozy collection, which features a new design shoppers say is the 'most comfortable cosy slippers I've ever had'