Russ Einhorn / Splash News Her account, @TheRealXtina, has been verified and reality star Kim Kardashian helped draw attention to her account by tweeting: 'OMG I'm so excited Christina Aguilera just joined Twitter!!!
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Christina Aguilera joins Twitter
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Ariana Grande reaches 800,000 followers on Twitter
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Kris Humphries marries Kim Kardashian:
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Alexa Chung tweets picture of herself with Harry Styles!
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Justin Bieber Tweets he Officially has his...
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Kim Kardashian would love to do Dancing With the Stars
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Kourtney Kardashian is pregnant.
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Justin Bieber reaches the 12 million followers mark on Twitter
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Kim kardashian diagnosed with psoriasis
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Khloe Kardashian rocks biker chic look at basketball
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Pregnant Kim Kardashian models bump in lingerie;
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Kim Kardashian is engaged to Kris Humphries
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Kim kardashian ``I am such a gleek!''
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Adrianne Curry hit 300k followers on Twitter
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Adidas sneakers with Twitter
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Ke$ha's Twitter hacked
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Hey, we're now on Twitter