[MV] Sung Si Kyung, Park Hyo Shin, LEE SUK HOON, SEO IN GUK, VIXX - Because It's Christmas

[MV] Lee Seok Hoon - Lasting Scent

[MV] C9 Entertainment - Merry Merry Christmas

C9 artists included: Lee Seok Hoon, Younha, CIX, cignature, and EPEX.

[MV] LEESEOKHOON - Distance

[MV] Lee Seok Hoon, Rocoberry - Ten Reasons I Love You