Even more than you do now.
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1. The dollar sign that used to be in the middle of her name? "Totally ironic," according to Ke$ha. "I was being a little bitch about the fact I didn't make any money off the Flo Rida song ["Right Round"].
2. That's right: Kesha sang the hook on Flo Rida's smash hit "Right Round" and she wasn't paid or credited for her contribution.
3. As a teenager, Kesha appeared with her family on an episode of The Simple Life. In the episode, Paris Hilton and Nicole Ritchie tried to play matchmaker for Kesha's mother, Pebe.
4. A few months later, when Kesha first moved to Los Angeles, she sang backup on Paris Hilton's song "Nothing in This World."
5. Later, Kesha would puke in Paris Hilton's shoe closet.
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