Blockberry Creative

Blockberry Creative (블록베리크리에이티브) was a South Korean record label founded in 2016 as a subsidiary of Polaris Entertainment. The label is best known as the original home of LOONA (이달의 소녀), the 12-member girl group whose elaborate monthly pre-debut rollout from 2016 to 2018 became one of K-pop most ambitious introduction campaigns. Blockberry also managed soloist Sunye during her time with the label. The company faced sustained legal and financial difficulties from 2022, with multiple LOONA members winning injunctions to terminate their exclusive contracts due to breach of obligations. By 2024, the label had effectively collapsed: the official LOONA and Blockberry websites were taken offline in July 2024, and the building signage was removed. Blockberry Creative is now defunct.

Blockberry Creative most defining initiative was the "Girl of the Month" pre-debut concept, which individually released 12 solo singles over 18 months before LOONA debuted as a complete unit in 2018. Each release arrived with a high-production music video and accompanying sub-unit projects, making the rollout one of the most complex and costly pre-debut campaigns in K-pop history. The label financial strain from this sustained investment reportedly contributed to the payment disputes that later led to the group breakup. Despite the label collapse, LOONA legacy endures: former members have regrouped across multiple agencies, with five members forming Loossemble under CTDENM, a label founded by ex-Blockberry staff. Other members launched solo careers, continuing to build on the cultural footprint the Blockberry years created.