You might be surprised to learn that Bella Hadid's deep brown, near black hair is not actually her natural hair colour [1].

She revealed in the caption of an Instagram photo that she posted [2] in April that the hair colour she was actually born with is dirty blond. "Back to dirty blonde, back to my roots," Hadid said, before adding that her photographer Mert Alas may have convinced her to return to her natural hue.

Since Bella has mostly been brunette since 2010, you might not remember what she looks like with the lighter hue. She has, however, switched up her look with many different haircuts [3] and styles [4]. See some of her most memorable ones ahead.

Bella Hadid With Dirty Blond, Curly Hair in 2019

Hadid's hair was up in a curly ponytail for the CFDA Fashion Awards in 2019.

Bella Hadid With Long, Wavy Hair in 2018

Hadid's hair was long and wavy in 2018.

Bella Hadid With a Layered Haircut in 2018

Hadid had layers and blunt bangs at a 2018 event.

Bella Hadid With a Deep Side Part in 2018

Hadid had a deep side part at the 2018 Victoria's Secret Fashion Show.

Bella Hadid With a Blunt Bob in 2018

Hadid's hair was a blunt bob in 2018.

Bella Hadid With a High Ponytail in 2017

Hadid had a high ponytail for a 2017 event.

Bella Hadid With Blunt Bangs in 2017

Hadid had blunt bangs and a shoulder-length haircut in 2017.

Bella Hadid With Side Bangs in 2016

Hadid had her hair in an updo with side-swept bangs at the Cannes Film Festival in 2016.

Bella Hadid With Wavy Hair in 2016

Hadid's hair had a slight wave in it for the 2016 Victoria's Secret Fashion Show.

Bella Hadid With a Centre Part in 2016

Hadid had sleek, dark hair and a centre part at the Christian Dior Haute Couture Fall-Winter 2017 show.

Bella Hadid With Straight Hair in 2014

Bella Hadid's dark brown hair was styled straight in 2014.