Mr. Simple (Album) [2011.08.02]
1. Mr. Simple
2. 오페라 (Opera)
3. 라라라라 (Be My Girl)
4. Walkin'
5. 폭풍 (Storm)
6. 어느새우린 (Good Friends)
7. 결투 (Feels Good)
8. 기억을따라 (Memories)
9. 해바라기 (Sunflower)
10. 엉뚱한상상 (White Christmas)
11. Y
12. My Love, My Kiss, My Heart
13. 태완미 (太完美: Perfection) (Bonus Track)
