Coolkids (쿨키즈)
- Debut (Y.M.D): 14.07.02
- Label: Sniper Sound Entertainment
- Music Videos (Official Videos): See Ya
- Discography: Coolkids on the Block
- Fan Club: N/A
- Symbol: N/A
- Sub-Unit: Song Rapper (Solo)
- Music Videos: Mom (엄마)
- Discography: Not in Stock, Not in Stock Part. 2, That Girl
- Sub-Unit: KizK(Solo)
- Music Videos: N/A
- Discography: Break (틈)
OFFICIAL YOUTUBE CHANNEL!!!! (Group)
MEMBERS:
- Name (Real Name): Song Rapper (Song Seung Min)
- Hangul:송래퍼
- Position: Rap
- Birthday (Y.M.D): 94.04.19
- Nationality: N/A
- Height: 178cm (5ft 10in)
- Weight: 68kg (149lbs)
- Blood Type: A
- Sub-Unit: Solo
- Name (Real Name): KizK (Kim Wooseok)
- Hangul:키즈케이
- Position: Rap
- Birthday (Y.M.D): 94.06.21
- Nationality: N/A
- Height: N/A
- Weight: N/A
- Blood Type: N/A
- Sub-Unit: Solo