United Kingdom, Sept. 17 -- Stranger Things' Millie Bobby Brown and her husband Jake Bongiovi have reportedly adopted their second child together.

Sources told People that the couple have welcomed a second child, just over a year after they announced they had adopted a baby girl.

Millie, 22, recently dropped a big hint that she and the 24-year-old actor had grown their family while out on a stroll with alpacas in the Dolomites mountain range in Italy.

Taking to Instagram on September 7, the Electric State actress shared a video, in which she held their daughter while Jake was seen walking alongside her with a baby carrier strapped to his chest. But a view of their newest family member was obscured.

In June, Millie shared her hopes of ...