K-Pop Idols
송형준 · Song Hyung Jun · Song Hyeong Joon · Song Hyung Joon · 엑스원 · X1 · Song Hyeongjun · 宋亨俊
Hyeongjun (형준) is a South Korean singer and lyricist under Starship Entertainment. He is a member of the boy group CRAVITY and a former member of the project boy group X1.