Millie Bobby Brown, 21, adopts baby girl with husband Jake Bongiovi, 23

Millie Bobby Brown is a mom.

The 21-year-old “Stranger Things” star and her husband, Jake Bongiovi, 23, announced they have adopted a daughter.

“This summer, we welcomed our sweet baby girl through adoption,” the couple wrote on Instagram Thursday.

“We are beyond excited to embark on this beautiful next chapter of parenthood in both peace and privacy,” the statement continued.

“And then there were 3. Love, Millie and Jake Bongiovi,” the couple’s message concluded.

The British actress and Jon Bon Jovi’s son tied the knot in a private ceremony in May 2024, followed by a larger celebration in Tuscany, Italy, in September 2024. Their wedding was officiated by Brown’s “Stranger Things” co-star Matthew Modine.