STAYC’s Seeun Step Aside from Scheduled Activities Following Sudden Health Concerns

In a piece of news that has sparked considerable worry throughout the K-pop community, STAYC member Seeun has been forced to temporarily step away from her promotional commitments.

The sudden change to the group’s active promotional lineup came to light just hours before a major fan interaction event, highlighting the unpredictability of demanding idol schedules.

Her management agency moved quickly to address her sudden physical absence, reassuring fans that her long-term physical well-being remains their most critical focal point during this promotional cycle.

Emergency Schedule Alterations and Agency Notification

On the morning of July 4, 2026, STAYC’s management agency, High Up Entertainment, released a sudden public statement confirming that Seeun would be unable to participate in a highly anticipated fan signing event scheduled for later that afternoon.

According to the agency’s morning release, the decision was made abruptly following a clear “worsening of her health,” leaving her unfit to meet with fans safely.

In an effort to keep the group’s loyal fanbase, known globally as SWITH, completely informed about the situation, High Up Entertainment published their full official notice online.

The agency stated:

“Hello.

This is High Up Entertainment.

Due to a worsening of her health, [STAYC] member Seeun will not be able to participate in today’s fan signing event. Seeun will be resting in order to recover.

We are terribly sorry for giving cause for concern to the SWITH [STAYC’s fans] who must have been waiting for today’s fan signing event, and information regarding today’s fan signing event will be announced later by the retailer.

We will do our utmost to help Seeun make a speedy recovery.

Thank you.”

Fan Reactions and the Continuous Pressures of Group Promotions

The sudden cancellation of her appearance caused an immediate wave of emotional responses from fans who had been eagerly waiting in line or prepping gifts for the event.

STAYC’s Seeun via YouTube

While there was natural disappointment regarding the altered schedule, the overwhelming consensus across various online platforms was one of deep empathy and care.

Within minutes of the notice going live, SWITH began flooding social media channels with supportive hashtags, collective well-wishes, and personal messages wishing Seeun a quick and peaceful transition back to full health.

This unexpected health pause comes during a busy period of activities for STAYC, a group widely recognized for their energetic performances and demanding public routines.

The agency has not yet elaborated on the precise medical nature of Seeun’s sudden condition or whether her temporary hiatus will extend into the group’s upcoming television appearances and concert schedules.

For the time being, retail organizers are working closely with management to coordinate how tickets or special access for the missed fan signing will be managed moving forward, while the focus remains on giving Seeun the uninterrupted space she needs to bounce back.