Millie Bobby Brown is sharing fresh glimpses of her newly expanded family.
The “Stranger Things” actress, 22, posted a carousel of autumn-themed photos on Instagram Wednesday that included several shots of the baby boy she and husband Jake Bongiovi, 24, adopted last month. The collection appeared under the caption “fallen so madly for fall.”
One image showed the infant’s tiny feet clad in orange jack-o’-lantern socks, timed for Halloween on Saturday. Another close-up captured Brown herself in a red sweater, the baby’s small hand visible against the fabric. A third photo revealed a place setting with a piece of pasta bearing the word “Mommy” written on it.
The couple first announced their son’s arrival with matching posts on their respective Instagram accounts, sharing a photo of their hands cradling the baby’s hand alongside the simple caption, “hi little guy!”
Brown and Bongiovi have built their family through adoption at a rapid pace. In August 2025, the pair revealed in a joint Instagram statement that they had welcomed their first child, a baby girl.
“This summer, we welcomed our sweet baby girl through adoption. We are beyond excited to embark on this beautiful next chapter of parenthood in both peace and privacy,” they wrote at the time. “And then there were three. Love, Millie and Jake Bongiovi.”
The “Enola Holmes” star has offered only rare peeks at her daughter since. Earlier this year, she marked her 22nd birthday by posting a beach photo showing herself spending time with the little girl. Fans have speculated that the name “Ruth,” seen on a gold necklace in one Instagram post, may belong to the girl.
The shift to a family of four has noticeably changed Brown’s lifestyle, according to a source who spoke exclusively to the outlet. “Things have definitely changed” since the second adoption, the insider said.
“Millie and Jake were still going out quite a bit after adopting their daughter,” the source explained. “They loved spending time with friends, going to parties and enjoying nights out together, and they were still enjoying that part of their lives.”
The same source added that Brown has “really slowed down” socially and become “much more of a homebody these days.” The actress now prefers quiet time at home with Bongiovi and both children.
“She isn’t nearly as interested in going out as much anymore,” the source said. “She’s still young and likes to have fun, but her priorities have shifted. She’s really enjoying this chapter of her life and having a family of four.”
Brown and Bongiovi, the son of rock star Jon Bon Jovi, married before beginning their family. The couple has consistently used their own Instagram platforms to control the narrative around their adoptions, releasing carefully chosen photos and brief statements rather than giving interviews.