Millie Bobby Brown and Jake Bongiovi started dating when they were 17 and 19, respectively. They're now 21 and 23 years old. The King of Pop offered a little bit of tough love. Michael Jackson did not mince words when giving advice to Donny Osmond back in the day.

Stranger Things actress Millie Bobby Brown, 21, has adopted a child with Jon Bon Jovi’s son. The British star announced on social media that she and her husband Jake Bongiovi had adopted a “sweet baby girl” and was “beyond excited” to become a parent.