Jun 06, 2018 AM EDT - Annie Ghie

'Suspicious Partner' Actor Ji Chang Wook Partners With Kang Ha Neul, 'Bridal Mask' Star Joo Won, Im Siwan For Special Event

Ji Chang Wook, Kang Ha Neul, Joo Won and Im Siwan sang the national anthem during the 63rd Memorial Day Commemoration Ceremony.