FLUFF: Two of the world's biggest pop stars get crazy new hair.

Rihanna goes pink. Kesha goes purple.

It’s a big day in celebrity hair changes news, folks. Huge.

We’re not sure if the pop stars called and organised some sort of pastel hair demonstration, or if it’s kind of embarrassing like that time you wore the same dress as someone to your school formal. Either way, LOOK:

Here’s Ri-Ri with a pixie pink cut (that we’re 83 per cent sure is a wig).

Here she is again, matching them strawberry-coloured nails with her pink hair:

And, in case those real-person photos weren’t enough to confirm that Rihanna has new hair, the singer helpfully provided an illustration of her new look on Twitter.

Thanks for the clarification, babes.

MEANWHILE,

27-year-old singer Kesha (The Artist Formerly Known As Ke$ha) has gone long and purple. She posted this photo to her Instagram with a caption about how happy those yellow shoes make her.

And a close-up…

This is what Kesha’s hair looked like before the purple wash. Rainbow stylin’

We get it, celebrities. Coloured hair is hot right now.

Here’s some more inspiration, if you’re feeling brave in the colour department…

Follow Mamamia Fluff on Facebook

Mamamia Fluff brings you the most awesome celebrity news and gossip from around the world.
When famous people misbehave, get married, have babies, or do something ridiculous – you’ll be the first to know.