KATSEYE’s Yoonchae Reveals Her Nervous but Sweet Grammy Moment With BLACKPINK’s Rosé on Fallon

KATSEYE’s Yoonchae recently melted hearts after sharing a deeply relatable fan-to-idol moment involving BLACKPINK’s Rosé during the group’s appearance on The Tonight Show Starring Jimmy Fallon. As the rising girl group continues to make waves globally, Yoonchae’s candid story offered…