On June 5, 2026, LE SSERAFIM’s agency Source Music released an official statement addressing Kim Chaewon’s current health condition. The message was both honest and reassuring, confirming that Chaewon has been experiencing vocal cord strain and fatigue after their intense promotions for “Boompala” and the PUREFLOW album. While not serious, the group has decided to adjust parts of their upcoming schedule to give her proper rest and recovery time.
The statement emphasized that Chaewon is receiving thorough medical care and is expected to make a full recovery soon. The rest of the members will continue selected activities, but several group appearances have been postponed or modified out of caution.
LE SSERAFIM’s Updated Schedule (June 2026)
| Date | Original Plan | Updated Status |
|---|---|---|
| June 6–8 | Music show appearances | Chaewon will sit out; 4-member performances |
| June 12 | Fan meeting event | Postponed to late June |
| June 15–20 | Japan promotion schedule | Proceeding with full group |
| Late June | “Boompala” encore stages | Confirmed with Chaewon’s return |
In the statement, the agency wrote: “We ask for your warm understanding as we prioritize Chaewon’s health. The members are deeply grateful for all the love you continue to show, and we will do our best to return even stronger.”
This update comes right after their emotional first win for “Boompala” on Music Bank and their record-breaking Billboard success with PUREFLOW. It also follows the strong momentum we’ve seen from groups like CORTIS dominating rookie rankings, AND2BLE’s back-to-back wins, and TREASURE breaking sales records.

For more on the group’s journey and impressive growth, visit the LE SSERAFIM page on Wikipedia. Stay updated with all the latest health reports, schedule changes, and comeback news in our K-pop News Hub.
Conclusion
Seeing LE SSERAFIM choose health over schedule pressure is genuinely reassuring. Chaewon has been working incredibly hard, and giving her time to rest is the right decision. FEARNOTs have shown nothing but love and understanding, which makes this community so special. We’ll miss seeing all five members together for a little while, but we know they’ll come back even stronger. Take care, Chaewon — we’re rooting for you!
❓ FAQs
Q: Why did LE SSERAFIM adjust their schedule?
A: Kim Chaewon is recovering from vocal cord strain and fatigue. The group and agency chose to prioritize her health by postponing or modifying several upcoming activities.
Q: When will Kim Chaewon return to activities?
A: She is expected to return after proper rest and treatment. The group has confirmed she will participate in late June schedules, including encore stages for “Boompala.”





