New Co-Ed K-Pop Group CHECKMATE Set To Debut This Month With Male

On September 8, Grace Company Entertainment announced that their new co-ed (mixed gender) K-Pop group CHECKMATE will make its debut this month.

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Mixed-gender group CHECKMATE to debut later this month

New co-ed group CHECKMATE to debut on September 21

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Co-Ed Group CHECKMATE Disbands After Just One Year

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