Hailey Baldwin is saying farewell to blonde hair in 2018.
The model debuted a bold new colour on Instagram yesterday, sharing snaps from her New Year's Eve celebrations in Miami, where she could be seen with hot pink hair.
Hailey's new self-described 'watermelon' pink hair is certainly a unique choice, considering her history of commitment to brunette and blonde hues.
We're obsessed with her new look! For all the best celebrity hair transformations of 2017, see our gallery here.