You can watch this video at https://koreanow.com
Global sensation BTS wiped off top rankings in Japan’s Joysound Karaoke chart for the most popular K-pop songs of 2019. On December 18th, the list of 20 most sung K-pop songs in Japan’s Karaokes was revealed. Watch this video, for more information.
Related article:
https://en.yna.co.kr/view/AEN20191223002000315?section=search