Back in the day, mood rings were our way of expressing how we really felt. Now, switching up our hair is how we outwardly display what's going on inside (although we wouldn't turn down rocking an adult mood ring, TBH). If we're going through a stressful phase, it's all ponytails and grease-disguising headbands. If we're trying to bring sunshine into our lives, we make an appointment for highlights. And if we need a complete revamp, a transformative cut is on the to-do list.
Clearly our favourite celebs are itching for the latter in 2019. We're hardly one week into a new year and the stars are fully embodying the "new hair, who dis" mantra. Between Lady Gaga opening her Enigma Las Vegas residency with blue hair, Rowand Blanchard revealing a pixie cut on the Golden Globes red carpet, and Jamie Lee Curtis going winter white — there's already plenty of hair inspiration for us to gawk over.