"I feel my most comfortable, most like myself, when I'm a brunette," Moore told E!Online.
Asked if her fiance, Taylor Goldsmith, loves her hair as much as she does, Moore said: "I think this is really all that he's really known me as, so I'm going to say he's a fan of the brunette as well."
Moore hasn't always been brunette. Earlier she posted a throwback photograph of a "gnarly hairstyle" from 1999. The photograph captures the singer as a "deep true blonde", wearing a zig-zag parting, glued-on hair crystals and spiked low buns.
"I feel more like myself as a brunette," she said.
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