Daniele Venturelli/WireImage; Christopher Peterson/Splash NewsWhen it comes to shocking hair color changes, Rihanna and Katy Perry have got nothing on Ke$ha. Sure, both singers may have sported nearly every color possible but they've never rocked them all at the same time!
As of yesterday, the "Tik Tok" singer actually has. The pop star unveiled her rainbow locks (yup, all six colors!) on her Instagram.
The splashy transformation came just one day after the singer was snapped with wet blond hair and makeup-free in New York City.
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But a multicolored mane wasn't the only thing the singer debuted this week. In a newly released trailer for the second season of her MTV docuseries My Crazy Beauty Life, the pop star shows off her twerking skills—to her mom!
She also swims with sharks on a family trip to the Bahamas, but really, it's the up-against-the-wall booty shaking in front of her dear ole mommy that will make your jaw drop.
That is, if it isn't already slack from seeing her my little pony 'do.