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KQ, All the quizzes about all the Idols How much do you know about your favorite idols? Test yourself with quizzes that actual fans created and check your ranking. Create quizzes and earn rewards! ▶ Image Quiz: Look at some or all of the images and guess what they are! ▶ Voice Quiz: Listen to the sound and guess what it is! ▶ Ideal type World Cup: Choose the first place among the various candidates according to the theme! ▶ Speed Quiz: Try as many quizzes as possible within the time limit! ▶ Daily Quiz: Guess the latest issues of idol.