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Though he might not be a part of a reality show now, Harry Styles got his start from The X Factor as a key member in the boyband One Direction. He now is one of the biggest solo pop artists, selling out stadiums everywhere!
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Heartthrob Pete Wicks has to make the list due to the ladies everywhere swooning over his dark locks and baby blues! The Only Way Is Essex star has also appeared on Celebs Go Dating. (Although we hear he's still single, ladies)
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Simon Cowell may not be known for his charming personality and gentle ways, but The X Factor judge rose to popularity for telling it like it is!
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Rising quickly to fame, Tan France stunned audiences everywhere with his fashion tips and 'french tuck'. The Queer Eye member stars in a new Netflix original, Next In Fashion!
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Releasing new music is no big deal for this star! Emerging from The X Factor as an original member of One Direction, Niall Horan quickly became a fan favourite!
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Gordon Ramsay has a wide variety of reality shows that span both the U.K and U.S.A, making him one of the most famous reality star ever! The Hell's Kitchen star is reportedly worth 190 million dollars!
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Kem Cetinay gave us all hope love is real, when him and Amber Davies won Love Island in 2017. Since then, he's appeared on many television talk shows, and starred in his own reality show You Vs. Chris & Kem.
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Ollie Locke has appeared on the small screen for almost a decade now! Giving us all the drama on Celebrity Big Brother, and Made in Chelsea, this reality star is one of the U.K's most famous!
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U.K's goofy guy Sam Thompson makes the list after winning ladies hearts all over! Appearing on Made In Chelsea, the fun-loving blonde hottie has also appeared on Celebs Go Dating, and Celebrity Big Brother.
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Surprisingly enough, Steve-O was actually born in London! Though he may not be known for his British reality TV, the Jackass star has had more than his fair share of on-screen OMG moments!