Actor Lee Si Eon posted an Instagram update on March 25, 2026, revealing a visit to the world’s first Clé de Peau Beauté Spa, operated at The Shilla Seoul and The Shilla Jeju. According to his post, he shook off his travel fatigue there and said his satisfaction was top-tier. Fans welcomed his visit with positive reactions, leaving comments like "Stylish king" and "Oppa, why are you so cool?"