SEVENTEEN's Hoshi, Woozi Begin Mandatory Military Service

Hoshi and Woozi, members of the K-pop group SEVENTEEN, have started their military service.

Their bandmates and fans, called CARATs, said an emotional goodbye.

Fans expressed their support on social media.

All thirteen SEVENTEEN members gathered to see them off.

They spent time together, including a meal, before the members left for their service.

This is part of South Korea's military service requirements.