THE BOYZ's Sangyeon Begins Military Service

Sangyeon, a member of the K-pop group THE BOYZ, has temporarily left his fans to fulfill his military duty. On March 17, 2025, his agency, 100 Entertainment, announced that he entered the Nonsan Training Center located in Nonsan, South Chungcheong Province. After completing basic military training, Sangyeon will serve in the Army Military Band.
Expressing his feelings about enlisting, Sangyeon stated, "I feel a mix of nervousness and excitement as I become the first member of THE BOYZ to enlist. I will train hard and return healthy!"
All members of THE BOYZ attended the enlistment ceremony to show their support for their eldest member, demonstrating their strong camaraderie.
Since debuting in 2017, Sangyeon has garnered a significant fanbase with the group’s distinct musical style and numerous album releases. Notably, he showcased his versatility as a musical actor by participating in the musical 'Crash Landing on You' in Japan and the domestic production 'Bloody Love' starting in 2024.
In addition, he was involved in the recent '2025 Film Open: Sangyeon Exhibition' and the preparation for THE BOYZ's third studio album 'Unexpected' before his enlistment. Sangyeon has made every effort to create joyful memories with fans, and he is expected to return even more matured after his military service.
Meanwhile, THE BOYZ's third studio album 'Unexpected' will be released on March 17, 2025, at 6 PM on various online music platforms.