(미공개) [스쿨오브락] 프로미스나인 - 두근두근(DKDK)<br />(Unreleased) [School of 樂] fromis_9 - 두근두근(DKDK)<br /><br />뽀짝뽀짝 프롬이들 귀여워..<br />숨겨둔 미공개 클립 = 숨은 띵곡 두근두근<br /><br />#스쿨오브락 #School_Of_樂<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/