On May 17 KST, Cha Eun Woo, a singer and actor, participated in the '2025 The North Face 100 Gangwon' international trail race as the event's official promotional ambassador. In his role, he gave a speech to motivate the participants before the race and also took part in the 11km run.

Despite the challenging run, Cha Eun Woo completed the race in about an hour, drawing attention for his impressive appearance even after the physical exertion. Observers couldn't help but admire his good looks and questioned how he could maintain them after such a long run.

Recently, there have been discussions about Cha Eun Woo applying for the ROK army band. If he is successful, he will begin his mandatory military service in July. This development has sparked both admiration and concern among his fans.