Juun

Juun, born Kim Ju-eun, is a South Korean singer and rapper, best known as a member of the girl group Hearts2Hearts under SM Entertainment. She debuted in February 2025 with the single album The Chase, which topped the Circle Album Chart with over 200,000 first-week sales. As one of the youngest idols from SM's first new girl group in five years, Juun has drawn attention for her rapping and stage presence. Her career is still in its early stages, but she has already been featured in Billboard's Most Anticipated K-Pop Debuts of 2025. She is currently active in group promotions, variety shows, and fan events, representing a new generation of K-pop talent.[edit]

Juun was born in South Korea in 2008. She entered the SM Entertainment trainee system, likely through an audition, and underwent several years of training in singing, rapping, and dance. Her first major step toward fame came in late 2024, when SM announced Hearts2Hearts as its first new girl group since aespa in 2020. Juun was revealed as one of the eight members, securing her place in the lineup. Before her debut, she had no public solo activities or pre-debut projects.[edit]

Hearts2Hearts officially debuted on February 24, 2025, with the single album The Chase, featuring the title track and a B-side, Butterflies. The album debuted at number 1 on the Circle Album Chart, selling over 200,000 copies in its first week. Juun was positioned as a rapper and vocalist in the group. The group was named by Billboard as one of the Most Anticipated K-Pop Debuts of 2025. As of mid-2026, Juun continues group activities, including music show promotions, fan signs, and variety appearances. A second release is expected later in 2026.[edit]

Juun is often styled with a cool, girl-crush aesthetic, featuring sharp eye makeup and trendy streetwear. The K-pop media portrays her as a promising rookie rapper with a bright future. On group content, she comes across as friendly and energetic. The official fandom name for Hearts2Hearts is Hearties. Fans appreciate her stage presence and confidence, given her young age.[edit]

Juun stands as a defining voice in the latest wave of SM Entertainment girl groups, her influence growing steadily since the group's February 2025 debut. While her career is still finding its footing in the global landscape, her trajectory marks her as a significant figure among rookie talents. The iFANN Global Fame Engine has evaluated her standing and currently places her outside the published top rankings, meaning she does not hold a specific numeric position within the Global Top 1,000 or any scope-specific list at this time. This unranked status reflects a career in its formative phase rather than a lack of impact, as she navigates the transition from a promising newcomer to an established star. Her fanbase has no formal name, and fans generally refer to themselves as members of the Hearts2Hearts community, operating with a tight-knit energy that prioritizes digital engagement over grand external campaigns. Unlike veteran acts with decades of lore, Juun's supporters focus on structured participation through official channels like Weverse, where they recently joined the Lemon Tang Club Mission to unlock exclusive content. Fans gather on platforms like Reddit and K-pop wikis to dissect her rapping techniques and stage presence, though no formal fandom name has been adopted by the wider community. The group maintains a strong connection with their audience through daily updates on Instagram, creating an intimate loop of interaction that feels personal despite the massive scale of the industry. There are no documented fan-funded projects or viral rituals unique to Juun yet, as the collective effort remains centered on streaming pushes for hits like *The Chase* and *Lemon Tang*. As the group expands into international markets, including upcoming Japanese debuts, the community continues to build momentum without the need for traditional hierarchy or coined titles.[edit]

Her stage name Juun is a stylized version of her birth name Ju-eun, serving as one of the lead rappers who commands attention with confident delivery. Standing at approximately 165 cm, she balances her visual presence with technical skill on stage. Unlike many peers, she does not maintain personal social media accounts, appearing exclusively on the group's official channels. A notable incident occurred in August 2026 when the group faced backlash over Afro-style wigs used during a Japanese variety show appearance. While this event sparked discussion, it remains a documented controversy rather than a positive legend. Fans continue to celebrate her contributions to hits like *The Chase* and the *Lemon Tang* EP, viewing her as a key figure in SM Entertainment's return to girl groups. There are no widely retold stories or cultural mythology associated with her yet, as her career is still in its formative stages. Her journey represents a new generation of talent, with supporters eagerly anticipating future solo projects and magazine covers that have not yet materialized. Recent coverage highlights her chic hand wave at Incheon International Airport in July 2026 as she prepared for overseas schedules, marking a visible step in the group's expansion plans.[edit]

Juun keeps her family life private, as is common for young SM idols. No details about her parents or siblings have been publicly shared. She is presumed to be attending high school through a remote or flexible program while working with the group. She has not mentioned any pets or household details.[edit]

Juun is associated with her group members Ian, Stella, A-na, Ye-on, Yuha, Nayeon, and Carmen, all of Hearts2Hearts. Her company is SM Entertainment.[edit]

As of 2026, Juun has no public dating history. She is a minor and a rookie idol, and SM Entertainment strictly manages the images of young idols. No credible rumors or confirmed partners exist. She is currently single and focused on her career.[edit]

Heading into 2026, iFANN currently estimates Juun's net worth between $100,000 and $500,000. This valuation aligns with the financial profile of a first-year K-pop idol from a major company like SM Entertainment. Her income stems from the agency's rookie salary structure, which provides a fixed monthly stipend until trainee costs are recouped, followed by profit sharing derived from group music sales, concert revenue, and endorsements. Although Hearts2Hearts has secured several brand deals, Juun's individual share of these earnings remains undisclosed. The range reflects her active participation in promotions, variety shows, and fan events while navigating the early phases of a high-profile career.[edit]