In a move that surprised many, singer Kevin Oh quietly commenced his military service last month.

According to media reports on January 2nd, Kevin Oh already enlisted in the military last month and began serving his mandatory service after relinquishing his U.S. citizenship. He will be reassigned to an army base following his 5-week basic training.  

Meanwhile, Kevin Oh tied the knot with actress Gong Hyo Jin in October 2022.