K-Pop Fanbases Expanding Collaboration Products from Wine to Finance

The K-pop industry and fan culture are expanding beyond mere music content into various consumer sectors. Major companies, ranging from CU convenience stores to financial institutions, are continuously launching collaboration products featuring idols as models to capitalize on fans’ strong purchasing enthusiasm. CU convenience store released a sparkling wine in collaboration with the popular girl band QWER on the 2nd of this month. QWER is a four-member girl band formed through the YouTube series “Choiaeui Aidol,” consisting of former singers and an influencer with 4 million TikTok followers, thus building a solid fan base. The low-alcohol wine (5% alcohol by volume) was designed to match QWER’s fresh and lively group image, which has gained prominence through numerous hit songs in recent times. The product is blended using Spanish Tempranillo and Chardonnay grapes, with prices set at around 19,900 won each. Particularly noteworthy is the packaging design. CU featured the QWER members as distinctive character illustrations on the product, while label design was handled by illustrator Namu13, famous for his kitschy pop art in the Japanese citypop style. This approach draws inspiration from fan culture, where K-pop fans reinterpret artists by sharing fanart in online communities, representing a strategy that directly connects the creative culture and consumption preferences of the MZ generation. The product also includes value-added items such as cooling bags with member-specific character designs, coasters, and four types of wine packages signed by the members (limited to 200 Pocket CU units) to enhance collectibility. Although the financial industry is known for its high barriers to entry, idols’ highly trusted images are becoming strategic choices for financial companies. The debut of rookie idol Kiki, who has been active for less than two weeks, as a new model for KakaoBank sparked significant attention. KakaoBank plans to expand the brand image of its youth-focused financial service “Mini,” and Kiki’s unique MZ-inspired style is seen as a perfect fit. Additionally, Woori Bank has used IU as a model since 2022, added Jang Won-young and RIIZE in February, while Hana Bank secured financial ads featuring An Yu-jin (for the second year) and G-Dragon. Kookmin Bank has maintained a partnership with aespa for five years, and Shinhan Bank appointed Cha Eunwoo as its new model in February. These moves are interpreted as strategies by financial companies to reach beyond their traditional target group of the 2030 generation to include the 1020 generation as well. The MD (goods) market tailored for fan purchases is also growing rapidly. According to the Korea Foundation for International Cultural Exchange, the scale of K-pop fanbase-related businesses reached approximately 8 trillion won in 2022, with the four major entertainment companies’ combined MD sales reaching 747.3 billion won in 2024. Even amid economic downturns, fans’ purchasing enthusiasm remains strong. Major MD shopping sites such as Madeidam (for IU), Withmu, and Everline employ various sales strategies like pre-orders, limited-edition goods, and events linked to fan meetings to maximize fans’ desire to purchase. Jang In-hye, an MD specialist from BGF Retail’s liquor team, stated, “We are continuously expanding K-pop collaborations to meet the diverse consumption preferences of our main customer base, which is aged 10 to 30, and we will keep introducing differentiated products that offer new value and experiences in the future.”