BTS, BIGBANG, & More: These K-Pop Groups Have the Most Days at No. 1 on MelOn's Daily Chart from 2014-2020
TWICE Has the Most Days at No. 1 on MelOn's Daily Chart The Korean act that successfully claimed the most No. 1s on the Korean music chart is none other than JYP Entertainment's nine-member girl group, TWICE, which made their debut in 2015. The female act was able to spend a total of 99 days with nine songs. "TT" spent the most days at No. 1 with 26 days. "TT" is followed by "Cheer Up" (24 days), "Knock Knock" (18 days), "Signal" (12 days), "Heart Shaker" (seven days), "Yes or Yes" (six days), "What is Love?" (three days), "Dance the Night Away" (one day), and "More & More" (one day). TWICE's...
Source: kpopstarz.com