Unknown Stories about K-pop Industry

<K-pop Secret Vol.2: Unknown Stories about K-pop Industry>
K-pop Secret Vol.2 contains unknown stories about k-pop industry. The author, who has been working as a k-pop journalist since 2010 gives you answers to some questions about k-pop industry such as “Do k-pop idols really sing live?” “How do k-pop chart shows choose their no.1 of the week?” and “Who’s the best singer among k-pop idols?”
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