Millie Bobby Brown and Jake Bongiovi’s respective families are over the moon after the couple adopted a baby girl — and that includes the child’s proud grandpa, rocker Jon Bon Jovi. “Jon has always been a hands-on dad so it’s no surprise that he’s completely embracing this new grandpa role,

Jon Bon Jovi has another job to add to his résumé — grandpa! The Stranger Things actress, 21, and her husband, 23, confirmed in a post on Instagram that they had welcomed a baby girl via adoption and they were excited for the new adventures on the horizon.

Actress Millie Bobby Brown and Jake Bongiovi, son of Jon Bon Jovi, adopted a daughter this summer, the married couple announced Thursday