Millie Bobby Brown and her husband Jake Bongiovi have welcomed their second child through adoption, expanding their family to four. The couple shared the first glimpse of their new baby in a joint Instagram post on September 17, 2026. Brown and Bongiovi revealed that their second child is a baby boy, while keeping his name private. The arrival comes just over a year after they adopted their first child, a daughter, in August 2025.Millie Bobby Brown Welcomes Second ChildMillie Bobby Brown and Jake Bongiovi are now parents to two children after adopting their second baby. A source had earlier confirmed the adoption to PEOPLE, before the couple publicly introduced their son through social media. Their post showed the baby's hand alongside the family's hands and was captioned, “Hi little guy!”The second child was welcomed through adoption.Brown and Bongiovi shared the news on September 17.Their second child is a baby boy.The couple has not revealed his name.Their first child, a daughter, was adopted in August 2025.Couple Expands Family AgainBrown and Bongiovi became parents for the first time in August 2025, when they announced the adoption of their daughter. At the time, the couple said they were beginning a new chapter of parenthood while asking for peace and privacy. They have continued to keep details about their children largely away from the public.The couple married in May 2024 after beginning their relationship in 2021. Brown has previously spoken openly about her interest in adoption, describing it as something she had wanted since childhood. In interviews, she has also discussed the happiness and meaning she found in becoming a parent.Baby Boy Gets First GlimpseThe latest announcement followed a social media post from September 7 that appeared to hint that the family had grown. In that video, Brown was seen carrying their daughter while Bongiovi walked beside her wearing a baby carrier during a trip to Italy's Dolomites. The newest baby's face was not shown.On September 17, the couple made the news public with a joint post featuring their newborn son's hand. The simple “Hi little guy!” message confirmed the arrival while maintaining the family's preference for privacy. Details including the baby's name and exact adoption date have not been publicly disclosed.Key HighlightsMillie Bobby Brown and Jake Bongiovi have become parents for the second time.Their second child was welcomed through adoption.The couple publicly revealed that the baby is a boy.Their first child, a daughter, joined the family through adoption in 2025.The couple shared a first glimpse of their son on Instagram.Brown and Bongiovi continue to keep their children's personal details private.A New Chapter For FamilyMillie Bobby Brown and Jake Bongiovi have expanded their family with the arrival of their second adopted child. Their latest announcement gives fans a first glimpse of their baby boy while keeping his identity and other personal details private. The news comes about a year after the couple welcomed their daughter. Brown and Bongiovi have previously spoken about their commitment to family life and adoption.Disclaimer: This article is provided for news and knowledge purposes only and is based on publicly reported information available at the time of publication.