Seo In Suk

• 03:43
  Sung Si Kyung, Park Hyo Shin, LEE SUK HOON, SEO IN GUK, VIXX Because It's Christmas (Inst.)
• 03:45
  Sung Si Kyung, Park Hyo Shin, LEE SUK HOON, SEO IN GUK, VIXX Because It's Christmas
• 02:01
  Bae Geun Suk Cinderella (Seo In Young cover )
• 01:55
  Jang Keun Suk, Seo In Guk, Kim Shi Hoo Wedding Cake (Movie ver.) / OST Love Rain
• 02:45
  Jang Keun Suk, Seo In Guk, Kim Shi Hoo Sarang Bi (Acoustic, movie version) • / OST Love Rain 사랑비