The former Girls Aloud star has taken inspiration from Caroline Flack, Kaley Cuoco and Iggy Azalea in dying her locks a pretty blush colour.
Kimberley unveiled her new look via Instagram today, using the hashtags 'summer', 'pink' and 'new look'.
And impressed fans were quick to compliment the singer in droves, with comments including: "Beautiful and a little Fearne Cotton in this picture!"
Celebrities have been loving pink hair lately: as well as Big Bang Theory's Kaley, X Factor host Caroline and rapper Iggy, we've seen a string of famous faces trying out the girly shade.
Dancer Julianne Hough tried it in April, while Hilary Duff, Kylie Jenner and Jessie J have also opted for the pretty shade in some form. Robbie Williams even ended up with candy floss hair in April! Although his was by accident…
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