United Kingdom, June 3 -- Millie Bobby Brown wasn't prepared for the "overwhelming" and "incomprehensible" love she would have for her daughter.

The Stranger Things actress and her husband Jake Bongiovi adopted a baby girl in 2025 and the 22-year-old star admitted she didn't expect the huge wave of emotion that has engulfed her.

Speaking to UNICEF in a clip shared to Instagram, she said when asked for one thing she wasn't prepared for about parenting: "The love. People say they love their children.

"I couldn't-I don't understand how that much happens in my heart. The feeling is so overwhelming. It's just incomprehensible."

Millie is thankful she can always call her mother, Kelly Brown, or Jake's mom, Dorothea Hurley, if she needs some...