LIGHTSUM’s second single ‘Light a Wish’, released on the 13th, was in the K-Pop Top Album category on iTunes in the US, Saudi Arabia, Singapore, UK, Australia, Indonesia, Japan, Canada, Thailand, and Hong Kong, proving that they are a next-generation global group. The title song ‘VIVACE’ is an Italian word meaning ‘quickly and lively’.  … Continue reading LIGHTSUM, Top 7 regions on iTunes