FT Island's lead vocal Lee Hong Ki will make a cameo appearance in the last episode of "My Girlfriend is a Nine Tailed Fox". His management company disclosed that the singer will appear on the final episode of the show. They also announced that fans should look forward to seeing him on the big screen, as he takes on the leading role for the upcoming film "Moonlight Swordsman." Lee Hong Ki's cameo was apparently a special inclusion by the writers, known as the Hong Sisters, who worked with him in the series "You're Beautiful". He stated, "I always make sure to make time to watch 'My Girlfriend is a Nine Tailed Fox.' I thought, of course it's the Hong Sisters' drama, and I was happy and honored to be part of the last recording." Source: Nate