[2018MAMA x M2] 워너원(Wanna One) Reaction to 프로미스나인(fromis_9)'s Performance in KOREA

[2018 MAMA x M2] 프로미스나인 무대를 보는 워너원<br />[2018 MAMA x M2] Wanna One Reaction to fromis_9's Performance<br />at 2018 MAMA PREMIERE in KOREA<br /><br />2018 MAMA 초밀착 현장 스토리는 오직 M2에서!<br />Behind the Scenes from 2018 MAMA, Only at M2!<br />#2018MAMAxM2<br /><br />More from #M2? :D<br /><br />Facebook: https://www.facebook.com/MnetM2/<br />Twitter: https://twitter.com/M2MPD/<br />Instagram: https://www.instagram.com/M2MPD/