Millie Bobby Brown has confirmed she's welcomed a son with her husband Jake Bongiovi.

The Stranger Things star, 22, was rumoured to have become a mother for a second time by adopting another child and she's now confirmed the news by sharing the first picture of the new addition to her family.

In a post on Instagram, Millie uploaded a snap showing the proud parents' hands alongside their daughter's fingers and those of their newborn son. She captioned the snap: "Hi little guy!"

The picture and the caption confirmed they have welcomed a little boy.

Millie and Jake previously announced they had adopted a baby girl, whose godfather is her Stranger Things co-star Noah Schnapp, 21, in August 2025.

However, the actress recently dropped a big hint that she and the 24-year-old actor had grown their family again while out on a stroll with alpacas in the Dolomites mountain range in Italy.

Taking to Instagram on September 7, the Electric State actress shared a video in which she held their daughter while Jake was seen walking alongside her with a baby carrier strapped to his chest.

However, a view of their newest family member was obscured.

In June, Millie shared her hopes of having a biological child in the future. Speaking on 34-year-old media personality Kylie Kelce's Not Gonna Lie podcast, she said: "Always, always wanted to adopt. It was always part of my childhood dreams.

"Every time I was at home, and I was, you know, five, six years old, my parents were like, 'You had your baby dolls.' They were all adopted. I never had any of them myself. And I never pretended I was pregnant.

"It's not because I don't want that. Hopefully one day that's in my future."

Millie previously explained she feels proud to be an adoptive mom and thinks all mothers should be celebrated for how they started a family.

The Enola Holmes actress told Extra: "We're all mothers, and no matter if we're adoptive mothers, birth mothers - a maternal figure. Everybody should be celebrated.

"Everybody is raising beautiful children, hopefully, and we're raising the next generation. So, of course, women should be celebrated in every way, and every day."