초코렛라인 – 어른들의 등교길
Track 02 from Single "Healing Chocolate"
Release Date: 2013.08.13
초코렛라인 – 힘들때 들으면 좋은 노래
Track 01 from Single "Healing Chocolate"
Release Date: 2013.08.13
초코렛라인 – Always Love U (Feat. 장윤아)
Track 02 from Single "First Chocolate"
Release Date: 2013.06.26
초코렛라인 – 너를 좋아해 (다해쏭)
Track 01 from Single "First Chocolate"
Release Date: 2013.06.26
초코렛라인 – 사랑이 오려나 봐요
Track 01 from Single "사랑이 오려나 봐요"
Release Date: 2013.10.24
초코렛라인 – Pit A Pat
Track 01 from Single "Pit A Pat"
Release Date: 2013.12.30