Hellow guys, Welcome to my website, and you are watching 아이돌이 해야하는 코어 및 발란스운동!!아이돌트레이닝, 피겨선수트레이닝, 코어운동, 발란스운동, 허리부상예방. and this vIdeo is uploaded by 체력곳간 at 2023-05-30T02:08:42-07:00. We are pramote this video only for entertainment and educational perpose only. So, I hop you like our website.