In celeb-land changing your hair is still the ultimate thing to do to spice up your look, but these celebs? They take it way further. They take making a new style statement through ALL the shades of the rainbow - and back. Literally. Here's our definitive roundup of the best rainbow coloured tresses in Hollywood.
The Twilight star has joined Tinseltown's vibrant colors club with her new hue! She changed her look at New Orleans salon, Maison de Cheveux, for her role in indie-comedy, American Ultra, which also stars Jesse Eisenberg. Her hairdresser posted a pic to Instagram.
It's hard to tell if the actress is pulling it off now, so we'll reserve our judgment for after she gets a good wash and style!
Fashion Police host, Kelly Osbourne, has remained loyal to her purple hair for two years now! The colour looks so good on her that her bosses at E! network have demanded that she keep it for the foreseeable future or else she'll lose her TV gig.
The video for Superpower featured Bey in thick black eyeliner and awesome green highlights to match her camo jacket. She didn't stray too far from her blonde hair but the green adds just enough colour to take it to the next level.
Nicola Roberts from British pop group, Girls Aloud, elevated her voluminous locks with a daring orange dye. If you want heads to turn the second you walk into a room, this colour is it!
Demi Lovato's confidence shines as bright as her hair! Ever since her stint in rehab, Lovato has dyed her naturally brown locks many colours. We love this deep blue the most because it brings out her stunning cheekbones. We can't wait to see what colour she dons next!
Can Rita Ora ever look bad? The fashion risk-taker and singer dyed the ends of her hair yellow. It made her skin glow and her brown eyes pop!
Throughout her career, it's become obvious that Katy Perry can't stay committed to just one hair colour. She's tried blonde, black, rainbow, blue, purple, and this gorgeous cotton candy pink that looks sweet enough to eat. She isn't afraid to try anything!
This shocking fire-engine red was arguably one of Rihanna's best looks. She rocked it when she posed for her cover of Vogue and inspired lots of copycats.
Although she sported her pink hairstyle for most of her career, Pink's silver hair looked so gorgeous that she might have to change her stage name!
Kesha is a bold girl who deserves a bold look, and this rainbow dye-job topped with neon green totally does the trick. We're not fans of every fashion choice this glitter queen makes, but her willingness to go there with this crazy style is admirable. And hey, she's pulling it off!
If you're worried that your bosses will side-eye you if you show up with a head full of purple hair, this subtle dip dye pony is a perfect solution. Lifestyle princess and former reality TV star, Lauren Conrad, added the pop of colour, upgrading an ordinary ponytail to something cute and memorable.
You gotta hand it to Nicki Minaj - the singer is willing to try any style or colour (even if the result isn't the most flattering). This pink-blonde mix is a bit out there but her confidence saves it!
Alexa Chung adds something special and stunning to her wraparound braid with coloured hair chalk. This is a sexy and interesting look that anyone can try!
What colored-looks are you dying to try! Tweet us @sofeminineUK!