K-Pop Boy GroupsChoshinsung Profile January 1, 2011March 20, 20220 September,21 2007 DebutChoshinsung (초신성) Popularity ranking of membersWho is your favorite Supernova Member? Yoonhak 9182 Sungmo 5485 Sungje 5330 Geonil 3347 Kwangsoo 2831 Jihyuk 1232 (You can vote once a day.)Popularity ranking of groupsVote for Choshinsung❣(You can vote for one of the groups once a day.)Total 2945(Voting starts on March 1, 2020!)Choshinsung OFFICIAL SITEWhich Choshinsung member are you most compatible with?TV Music Show Supernova, Original K-pop Idol, ‘Stupid Love’ [M COUNTDOWN] EP.421 Load more