You can watch this video at https://koreanow.com

In Korea, there is a chart that represents a song's popularity and makes the song go viral as soon as it enters the chart. And that is... Millboard. Being on the brink of disbandment, K-pop girl group Brave Girls recently took the No.1 spot on SBS' "Inkigayo" with the 2017 released song, “Rollin” after their song topped Millboard charts. Watch this video for more information.

[ⓒ K-VIBE. 무단전재-재배포 금지]