Hwang Chi-yeul, "The BTS station covered the song was better than me." on April 24, 2018 BTS Hwang Chi-yeul +
'The prince of the continent' Hwang Chi-yeul "I have faith in my song." on April 22, 2018 Hwang Chi-yeul +
Hwang Chi-yeul, I'm a morality! Ka Wang Cho Yong-pil teacher and glory's two-shot on April 22, 2018 Cho Yong-pil Hwang Chi-yeul +