Girls’ Generation Member Sooyoung Makes First Public Appearance At Charity Marathon Following High-Profile Breakup With Actor Jung Kyung Ho

Choi Sooyoung, the multi-talented member of the iconic K-pop group Girls’ Generation and a critically acclaimed actress, made her first official public appearance on June 13, 2026, marking a significant return to the spotlight following the recent announcement of her separation from long-term partner, actor Jung Kyung Ho. The appearance took place at the 12th Together Marathon With The Visually Impaired, an event held at the Peace Square within Seoul’s Sangam World Cup Park in the Mapo District. Amidst intense media interest regarding her personal life, Sooyoung’s participation in the charity event underscored her continued commitment to social causes and her resilience in maintaining professional and philanthropic obligations during a period of personal transition.

The event, which serves as a cornerstone for advocacy and fundraising for the visually impaired community in South Korea, saw Sooyoung arriving in athletic attire with her hair tied back in a practical ponytail, signaling her intention to actively participate in the physical course rather than merely appearing as a ceremonial guest. Observers noted her composed demeanor as she stood alongside her father, who holds the prominent position of Chairman of the Movement To Eradicate Blindness. The presence of her father provided a poignant backdrop to the morning’s proceedings, highlighting the deeply personal nature of Sooyoung’s involvement with the cause.

A Legacy of Advocacy and Personal Connection

Sooyoung’s dedication to the visually impaired is not a recent development but rather a long-standing mission rooted in her family history. For over fifteen years, her father has been battling retinitis pigmentosa, a rare genetic disorder that involves the breakdown and loss of cells in the retina, leading to progressive vision loss. This personal connection has driven Sooyoung to become one of the most vocal advocates for the blind in the Korean entertainment industry.

In her capacity as an ambassador for the Movement To Eradicate Blindness, Sooyoung has consistently utilized her platform to raise awareness and funds for medical research. In 2023, she made headlines by donating ₩300 million KRW (approximately $198,000 USD) specifically to fund research into treatments for hereditary retinal diseases. This contribution was directed toward specialized medical teams and research facilities dedicated to finding a cure for conditions that currently have limited treatment options. Her appearance at the 12th Together Marathon is viewed as a continuation of this philanthropic legacy, reinforcing her status as a celebrity who prioritizes social impact.

The End of a Representative Entertainment Couple

The marathon appearance comes just four days after the official confirmation of her breakup with actor Jung Kyung Ho on June 9, 2026. The news sent shockwaves through the Hallyu community, as the pair had been regarded as one of the industry’s most stable and enduring couples. Their relationship began in 2012 and was made public in 2014, spanning a total of 14 years.

Throughout their decade-plus romance, Sooyoung and Jung Kyung Ho were frequently cited by fans and media alike as a "representative couple," admired for their low-profile yet supportive dynamic. Unlike many celebrity relationships that succumb to the pressures of public scrutiny early on, the duo managed to navigate their respective high-pressure careers while maintaining a strong bond. Jung Kyung Ho, known for his roles in "Hospital Playlist" and "Prison Playbook," and Sooyoung, who successfully transitioned from a global pop idol to a respected lead actress in dramas like "Run On" and "Not Others," often spoke of each other with respect in interviews, though they rarely appeared together at official events.

The official statement from Sooyoung’s management acknowledged the split with brevity, stating, "It is true that Sooyoung and Jung Kyung Ho recently broke up." The agencies for both parties requested privacy, citing that the decision was mutual and that they would continue to support each other as colleagues. The timing of the marathon, occurring so soon after the announcement, was seen by industry analysts as a strategic move to focus public attention on her charitable work rather than the specifics of her private life.

Collaborative Efforts and the Role of Sean

Sooyoung was not the only high-profile figure at the Sangam World Cup Park. She was joined by the veteran singer and renowned philanthropist Sean, a member of the hip-hop duo Jinusean. Sean is widely regarded as a "charity angel" in South Korea, having participated in hundreds of marathons and triathlons to raise billions of won for various causes, including the construction of children’s rehabilitation hospitals.

The collaboration between Sooyoung and Sean at the event emphasized the collective effort of the entertainment industry to support marginalized communities. The two were seen waiting at the starting line together, engaging with other participants and volunteers. The presence of such high-profile figures significantly boosted the event’s visibility, ensuring that the proceeds—which are entirely dedicated to the welfare of visually impaired individuals—would meet or exceed organizational targets.

Understanding the Cause: Retinitis Pigmentosa

The Together Marathon is more than a sporting event; it is a vital fundraising tool for the Movement To Eradicate Blindness. The primary focus of the organization is retinitis pigmentosa (RP), the condition affecting Sooyoung’s father. RP is a group of rare genetic disorders that affect the retina’s ability to respond to light. Symptoms typically begin in childhood with night blindness and progress to the loss of peripheral vision (tunnel vision) and, eventually, central vision.

Because RP is often hereditary, the research funded by donations from figures like Sooyoung is crucial. Currently, there is no total cure for most forms of the disease, though gene therapy and visual prosthetics have shown promise in recent years. By participating in the marathon, Sooyoung helps to destigmatize the condition and brings attention to the need for continued investment in ophthalmic genetics.

Professional Resilience Amid Personal Change

From a journalistic perspective, Sooyoung’s decision to proceed with the marathon appearance demonstrates a high level of professional discipline. In the South Korean entertainment industry, celebrities often take a hiatus following significant personal news to avoid "breaking news" cycles that might overshadow the events they attend. However, Sooyoung’s choice to fulfill her commitment to the Movement To Eradicate Blindness suggests that her dedication to the cause outweighs concerns regarding personal media scrutiny.

Industry insiders suggest that this "business as usual" approach helps to stabilize a celebrity’s public image. By focusing on a cause that is deeply personal and objectively positive, Sooyoung effectively shifts the narrative from "post-breakup recovery" to "continued philanthropic leadership." This transition is particularly important as she continues to expand her acting portfolio, where public perception of her character and reliability can influence casting decisions and brand endorsements.

Chronology of Recent Events

To understand the context of this appearance, a timeline of the past week provides clarity:

• June 9, 2026: Reports surface regarding the end of Sooyoung and Jung Kyung Ho’s 14-year relationship. Agencies for both actors confirm the news shortly after, citing a recent amicable split.
• June 10-12, 2026: Public discourse focuses on the legacy of the couple, with fans expressing support for both individuals. Speculation regarding the reasons for the split remains minimal due to the respectful nature of the official announcements.
• June 13, 2026 (Morning): Sooyoung arrives at Sangam World Cup Park for the 12th Together Marathon With The Visually Impaired. She is photographed with her father and fellow celebrity Sean.
• June 13, 2026 (Mid-day): Sooyoung completes the marathon course alongside participants, with all proceeds earmarked for the welfare of the blind.

Broader Impact on the Hallyu Landscape

The breakup of Sooyoung and Jung Kyung Ho marks the end of an era for many fans who viewed them as a symbol of long-term commitment in an industry known for fleeting romances. However, Sooyoung’s immediate return to public service reflects a broader trend among second-generation K-pop idols who are now in their 30s. These veterans of the industry are increasingly prioritizing individual legacies, social advocacy, and long-term career sustainability over the idol-centric "dating scandals" of their youth.

As the 12th Together Marathon concluded, the focus remained on the participants and the cause. Sooyoung’s presence served as a powerful reminder of the impact that celebrity influence can have when directed toward meaningful social change. While her personal life continues to be a subject of public interest, her actions at the Sangam World Cup Park reaffirmed her primary identity as a dedicated advocate and a professional committed to her community.

The proceeds from this year’s marathon are expected to be funneled into the "Blindness Prevention Research Fund," continuing the work that Sooyoung and her father have championed for over a decade. As she moves forward into this new chapter of her life, both her fans and the philanthropic community will likely continue to look to her as a model of how to balance the demands of fame with the responsibilities of social leadership.