Millie Bobby Brown’s Siblings: Meet Her Older Brother & Sister, & Sweet Younger Sis

Millie Bobby Brown rocks a blonde wig and a corset dress as she celebrates her 18th birthday

Millie Bobby Brown Dresses Up as Barbie & Ken with Boyfriend Jake Bongiovi for Her 18th Birthday

Millie Bobby Brown and Jake Bongiovi Channel Barbie and Ken for Her 18th Birthday