Jin, the oldest member of K-pop supergroup BTS, has started his 18 months of mandatory military service at a South Korean boot camp.
Dozens of fans and journalists gathered near the base on Tuesday, but the vehicle carrying Jin did not stop to let him out to meet them.
On Tuesday morning, Jin wrote on an online fan platform, Weverse, that “it’s time for a curtain call.”
The 30-year-old posted a photo of his new military haircut, saying it “looks cuter than I expected.”
Six other members of the band will follow Jin into the military over the coming year.
Military service is mandatory for all able-bodied men between the ages of 18 and 28 in South Korea, with exemptions made for athletes, traditional musicians and dancers.