- 810303 (to be continued)
- 오늘이 지나면 (After Today) by S.E.S. prod. by 이수만 (Lee Soo Man)
- 이별이 내게 주는 것 (a parting shot)
- Baby Baby (It's Live Version) by WJSN prod. by 박수민 (Sumin Park)
- Bad boy
- Believe in Love by S.E.S.
- Be Natural by S.E.S. prod. by 이수만 (Lee Soo Man) & 유영진 (Yoo Young Jin)
- Birthday by S.E.S. prod. by G-High
- Candy Lane by S.E.S. prod. by DK Choo
- ('Cause) I’m Your Girl by S.E.S. (Ft. Andy (Shinhwa) & Eric (Shinhwa)) prod. by 이수만 (Lee Soo Man) & 유영진 (Yoo Young Jin)
- 차 차 (Cha Cha)
- Dejavu (데자부) by S.E.S. prod. by 이수만 (Lee Soo Man)
- Dreams Come True by S.E.S.
- Eternal Love by S.E.S. prod. by 이수만 (Lee Soo Man)
- 느낌 (Feeling) by S.E.S. prod. by 이수만 (Lee Soo Man)
- Feel me
- 애인 찾기 (Find a lover) by S.E.S. prod. by 이수만 (Lee Soo Man)
- 너에게 (For You) by S.E.S. prod. by 이수만 (Lee Soo Man)
- 친구 (Friend) by S.E.S. prod. by 이수만 (Lee Soo Man)
- 괜찮은가봐 (Goodbye) by KNK