Hi guys, Welcome to the Advanced Video Search Engine, and you are watching ☆★설특집☆★ 방구석 누워서 코어 근육 키우는 방법! 속 근육 강화하는 ' 죽은 벌레' 운동 MBN151103 방송. That video is uploaded by 바른건강 at 2021-02-09T00:30:01-08:00. We are promoting this video only for entertainment and educational purpose only. So, I hope you like & enjoy it. [8Tld-3STRxo]