1. O.K 2. Remember 3. 못된 것만 배워서 (Only Learned Bad Things) 4. Bling Girl 5. Only One 6. O.K (Inst.)
Released Date : April 21, 2011
Track List 1. Beautiful Target 2. My Love 3. 쮸쮸쮸 (Chu Chu Chu) 4. Wonderful Tonight 5. Fooool 6. Beautiful Target (Inst.)
Released Date : September 16, 2011
Track List 1. Baby I’m Sorry 2. This Time Is Over 3. So Fine 4. Super Sonic 5. 둘만 있으면 (바로 Solo Feat. 민 Of miss A) 6. 웃어봐 7. Feeling 8. 짝사랑 (산들 Solo) 9. You Are My Girl 10. Wonderful Tonight (Unplugged Remix) 11. Baby I’m Sorry (Inst.)
Released Date : March 14, 2014
Track List
1. Intro- In The Wind 2.걸어 본다 (Tried to Walk) 3. IF… (너만 있으면) 4. 나쁜 짓 안 할게요 'I Won't Do Bad Things (Narr. 수지 of MISS A) 5. 뭐 할래요 (What Do you Want to Do) 6. BE MY GIRL (JINYOUNG SOLO Feat. 제아 of BROWN EYED GIRLS) 7. IN THE AIR 8. 걸어 본다 (Tried To Walk Inst.)
Released Date : November 12, 2012
Track List 1. Intro – Prologue 2. Lonely (없구나) 3. 사랑 그땐 (feat. Harim) (Love Then) 4. Amazing 5. Baby 6. Oh My God 7. 벅차 (산들+공찬) 8. Pretty (예뻐) 9. Who Am I 10. 음악에 취해 (CNU Solo) (Drunk witn Music) 11. 길 (Road) 12. Seoul
Released Date : January 13, 2014
Track List 1. 별빛의 노래 (Starlight’s Song) 2. 이게 무슨 일이야 (What’s Going On?) 3. Yesterday 4. Good Love 5. 몇 번을 (How Many Times)
Released Date : March 06, 2013
Track List
1. SOLO DAY 2. 내가 뭐가 돼 (You Make me A Fool) 3. 잘 돼가 (It's Going Well) 4. 물 한잔 (A Glass of Water) 5. 드라이브 (Drive) 6. YOU (Feat. 선미) 'Sunmi'
Released Date : July 14,2014
Track List
1. Sweet Girl 2. You Are a Girl I Am a Boy 3. 10년 후 4. Wait 5. Love is Magic
Released Date : August 10, 2014
Track List
1. Intro – Time 2. 거짓말이야 (A Lie) 3. 너에게 한 번 더 반하는 순간 4. Good Timing 5. 악몽 6. 꿈에 7. Sparkling 8. To My Star 9. 멜랑꼴리 10. 내가 널 찾을게 11. Drunk on You 12. 함께 13. 눈이오면 (CD Only)
Released Date : November 28, 2016
Track List
1. Rollin` *Title 2. 너는 내가 필요해 3. Love Emotion 4. Smile Mask 5. 내게 전화해 6. 아이처럼
Released Date : September 25, 2017
Track List
1. Beautiful Lie 2. おやすみ good night -Japanese ver.- 3. Empty Mind 4. 悪いことばかり学んで -Japanese ver.- 5. Tipping point 6. Wake Up Me 7. Only one -Japanese ver.- 8. Beautiful Target -Japanese ver.- 09. one love 10. O.K-Japanese ver.-
Released Date : October 24, 2012
Track List
1. Believe in Love 2. 星影のうた (Starlight Song) Japanese ver. 3. Angel Eyes 4. HEY! 5. 歩いてみる (Tried To Walk) Japanese ver. 6. Yesterday Japanese ver. 7. イゲ ムスン イリヤ~なんで?どうして?(What's Happening?) 8. YOU ARE MY GIRL – Japanese ver.-