How much do you really know about your favorite stars? Find out by playing the OK! Trivia Challenge. With topics from Angelina to Zahara, you can test your celebrity knowledge, earn OK! points, even create your own quizzes! It's fun, it's free... what are you waiting for? PLAY NOW!

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Dancing With The Stars: Season 6

Can you Mambo? How about the Cha Cha? Now name all 12 contestants!
Submitted by alimmer1986, Difficulty: Average

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American Idol Season 1

Let's go back, way back to when American Idol had two hosts. How well do you know your season one contestants?
Difficulty: Hard

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Late Night Guys

A quiz for those who stay up late with Conan, Dave, Jay and these other guys.
Submitted by fab909, Difficulty: Average

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American Idol Season 6

How well do you know Jordin, Blake, and the other Season 6 contestants?
Submitted by alimmer1986, Difficulty: Average

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American Idol Season 5

Katharine McPhee, Daughtry, Taylor Hicks.... How well do you know your Season 5 contestants?
Submitted by alimmer1986, Difficulty: Average

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