But while much is known about the It girl, little is often said about her only sister, Alaia Baldwin, who has been making headlines as of late. Ahead, we break down everything we know about the ...

Her sister, Alaia, is said to be one of her closest friends. Here's what we know about Alaia Baldwin. Alaia, 31, is four years older than Hailey, and they share the same parents, Stephen Baldwin ...

Jack Blues is still too young to talk, but Stephen — who became a grandfather in 2020 thanks to his other daughter, Alaia Baldwin — already knows what he wants to be called. “Grampy.

Hailey Bieber's sister, Alaia Baldwin, was arrested after she allegedly threw a tampon at a bar employee in Savannah, Georgia. Stephen Baldwin sparks concern for Hailey and Justin Bieber with a ...