열어줘( OPEN UP)（Cover Knock）
OPEN UP Cover Knock Lyrics
| Song | 열어줘( OPEN UP)（Cover Knock） |
| Artist | 奶昔 |
| Artist | 西敏 |
| Artist | YoungStar |
| Artist | YoungStar |
| Album | Produce101 S2翻唱集 |
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