cix jinyoung - i'm so tired... (cover)

cix seunghun - girlfriend (cover)

Take it and you float too (pennywise)

CIX- Mistletoe Cover

Kim SeungHun (CIX) - A Poem Called You (cover) 김승훈(씨아이엑스) - 그대라는 시 (커버) Hotel Del Luna OST