BLANC7 Members Profile: BLANC7 Facts BlANC7 (블랑세븐) currently consists of 6 members. They debuted on March 3rd, 2017, with the song “YEAH”, under Jackpot Entertainment. BLANC7 disbanded on 24th January 2019. It was announced on May 1st, 2019 that they will be restarting the debut. BLANC7 Fanclub Name: PRISM BLANC7 Official Fan Color: – BLANC7 … Continue reading BLANC7 Members Profile