Who is Hailey Bieber? Hailey Bieber (formerly known as Hailey Baldwin) is an American model and television personality. She was born on November 22, 1996, in Tucson, Arizona, USA. Hailey is the daughter of actor Stephen Baldwin and the niece of actor Alec Baldwin. Hailey started her modeling career at a young age, appearing in … Continue reading School of Hailey Bieber