JOO (주)

Label: JYP Entertainment

Younger brother, BTOB's Jung Il Hoon

Official Cafe

Eorin Yeoja (어린 여자; Young Girl) [Single] (2008.01.17)

1. Namja Ddaemoone (남자 때문에; Because of a Man)

2. Eojecheoreom (어제처럼; Like Yesterday) (J cover)

3. Eorgoor (얼굴; Face)

4. Choyeon (초연(怊緣); Premiere)

5. Namja Ddaemoone (Inst.)

6. Eojecheoreom (Inst.)

FH

Heartmade [Mini Album] (2011.01.04)

1. Nappeun Namja (나쁜 남자; Bad Guy)

2. Mul Hanjando Masil Su Eobseo (물 한잔도 마실 수 없어 ; Can't Even Take a Glass of Water)

3. Yeonghwado Ahnboni (feat. Chansung) (영화도 안보니; Not Even in the Movies)

4. Majuchigo Naseo (마주치고 나서; After Looking At You)

5. Kkumman Gata (꿈만 같아; Unbelievable)

6. Nappeun Namja (Inst.)

FH