Celebrity hair colour changes are making over your favourite stars. Whether it's blonde to brunette or red-head to raven-haired – which change would YOU go for? Fancy sampling free hair products? Click here!
Jennifer Lawrence
Just days after her big win at this years Oscars, Jennifer Lawrence has gone from near blonde to almost black hair.
Britney Spears
The famously blonde celeb has ditched her lighter locks in exchange for a brunette do this week.
January Jones
The Mad Men star debuted a new hairstyle on Monday while out in Los Angeles with her son, Xander.
Charlize Theron
Charlize Theron has been spotted sporting a dark-haired buzz cut while dining out with her mother in Cape Town this week- we're guessing she isn't a real blonde then
Dakota Fanning
Goodbye blonde locks, hello brunette!
Britney Spears
She’s been blonde, she's been brunette, she's even been bald and now she is multicolour.
Natalie Portman
Buh-bye, brown hair! While other celebrities are going dark for fall, Natalie Portman
Jennifer Lawrence: Golden to brown. jessicaalbahairJessica Alba
On 23 August Jessica Alba let her Twitter followers know that it was time for a change.
ElizabethMossElisabeth Moss
Elisabeth Moss looks so different, we had to do a double-take! The Mad Men
Emma Stone: Red to Blonde Kim Kardashian: Blonde to Brunette Ashley Tisdale: Ombre to Pale Blonde Katy Perry: Blue to Violet Carey Mulligan: Brunette to Blonde Blake Lively: Strawberry Blonde to California Blonde ghton Meester: Dark Brown to Light Brown Ciara: Wild Highlights to Blonde Scarlett Johansson: Red Highlights to Blonde Jennifer Lawrence: Mahogany to Blonde Rihanna: Blonde to Black Brittany Snow: Platinum to Red Zoe Kravitz: Touch of Gold to Full Highlights Michelle Monaghan: Brown to Auburn Audrina Patridge: Honey Brown to Dark Brown Khloe Kardashian: Highlights to Ombre Nicole Richie: Black to Blonde Hayden Panettiere: Reddish Chocolate to Blonde Ashlee Simpson: Dark to Platinum Emily Blunt: Light to Cocoa Demi Lovato: Black-and-Red to Blonde-and-Pink Beyonce: Blonde to Dark Crystal Renn: Platinum to Brown Jaime King: Blonde to Red Serena Williams: Blonde to Deep Cocoa Olivia Wilde: Honey Blonde to Medium Brown Cynthia Nixon: Copper to Reddish Blonde Mary-Kate Olsen: Platinum to Brown Rachel McAdams: Pinup Blonde to Dirty Blonde Katharine McPhee: Blonde to Brown