LE SSERAFIM announced that Kim Chaewon won't be participating in the group's upcoming appearance at the 2026 Weverse Con Festival this weekend.

According to SOURCE MUSIC, Chaewon is extending her hiatus from activities as she recovers from neck pain treatment. A doctor advised the member to rest for a specific period, and the label is prioritizing her health over scheduled appearances.

This follows LE SSERAFIM's recent chart success with 'PUREFLOW,' which debuted in the top 10 of the Billboard 200 last month. The album marked the group's fifth top 10 entry on the chart—a record they reached faster than any other K-pop girl group. While the team continues building momentum from that achievement, Chaewon's recovery remains the immediate focus.

The group will proceed with the festival performance without her, allowing the remaining members to maintain their promotional schedule while Chaewon gets the rest she needs. LE SSERAFIM has been transparent with fans about the situation, asking for understanding as the member prioritizes recovery.

Chaewon's absence underscores a broader conversation in K-pop about artist wellness. Recovery timelines for injuries like neck pain can vary widely depending on severity and individual factors, and SOURCE MUSIC's cautious approach reflects growing industry awareness around preventing long-term damage.

Fans have expressed support for the decision, with many emphasizing that taking time to heal properly now prevents more serious complications later. LE SSERAFIM's schedule will continue with five members at Weverse Con, with updates on Chaewon's status expected in the coming weeks.