Millie Bobby Brown is a "natural-born mother", according to her Stranger Things co-star Cara Buono.
The actress became a first-time mom this year at the age of 21 when she adopted a baby girl with her husband Jake Bongiovi, who she married a year earlier in May 2024, and her co-star Cara had declared Millie was the right age to have a child because she has an "old soul".