HOT A special director visits 언더 나인틴 20181124 YouTube

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HOT Idol trainees and directors show up in three different teams 언더 나인틴 20181103 YouTube...

HOT The team members don t get along very well 언더 나인틴 20190112 YouTube...

HOT I NEED U Team Stage 언더 나인틴 20181215 YouTube...

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HOT Perfect a song 언더 나인틴 20181110 YouTube...

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HOT Swag from Hong Kong 언더 나인틴 20181103 YouTube...

HOT SpecialDirector Block B 언더 나인틴 20181208 YouTube...

HOT act cute 언더 나인틴 20190126 YouTube...

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HOT EXO KAI s surprise visit 언더 나인틴 20190112 YouTube...

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HOT Special director appearance 궁민남편 20181125 YouTube...