Bolbbalgan4 is a South Korean indie music duo formed in 2016, consisting of members Ahn Ji-young and Woo Ji-yoon. They gained popularity for their unique sound that blends elements of pop and folk, often featuring heartfelt lyrics and catchy melodies. Their music resonates with a wide audience, particularly among younger listeners. The duo first rose to fame with their hit song "Galaxy," which showcased their distinctive style. Since then, Bolbbalgan4 has released several successful tracks and albums, earning numerous awards and nominations in the South Korean music industry. Their refreshing approach continues to attract fans both domestically and internationally.