Korean Release - 1st Single
1. Warning
2. Passion
3. Never Again
4. Take U High
5. Everything
6. Everything (Instrumental)
2nd Single
2. Passion
3. Never Again
4. Take U High
5. Everything
6. Everything (Instrumental)
2nd Single
1. 하얀사람 - Hayansaram
2. My Girl
3. SnowPrince
4. In Your Smile
5. Fighter
Album - SS501 S.T 01 NOW
1. Existence
2. Four Chance
3. Unlock
4. Again
5. Stand By Me
6. Sky
7. 겁쟁이
8. Man 9. Hana
10. Confession
11,. Bye Bye
12. Radio Star
13. 세상의 날개
14. 경고 (Remix Version)
15. Unlock (Heavy Edition feat. 김세황)
Japanese Release - 1st Single - Kokoro
1. Kokoro
2. Be a Star
3. Alice
4. Kokoro (instrumental)
5. Be a Star (instrumental)
6. Alice (instrumental)
2nd Single - Distance
1. Distance
2. Gleaming Star
3. Wonderful World