Billie Piper took to the bottle, the hair dye bottle, earlier this month and said goodbye to her blonde locks.
The now brunette singer hit the town on Tuesday night to celebrate the Strangers On A Plane opening and used the opportunity to show off her new 'do.
After catching sight of Billie's new darker tresses, we can hardly remember what she looked like blonde.
BP isn't the first and certainly won't be the last celeb to go brunette for a bit. Check the gallery below to see who else has been on both the dark and the light side...