- Debut: 120524
- Company: Jellyfish Entertainment
- Fan Club: Starlight
- Members:
- Cha Hakyeon (N) | Leader, Vocal | 180/62 | 1990
- Jung Taekwoon (Leo) | Main Vocal | 183/63 | 1990
- Lee Jaehwan (Ken) | Main Vocal | 180/65 | 1992
- Kim Wonsik (Ravi) | Rapper | 183/65 | 1993
- Lee Hongbin | Rapper, Vocal | 181/62 | 1993
- Han Sanghyuk (Hyuk) | Vocal | 184/62 | 1995
- Bias List:
- Ken > Leo = Hongbin > Hyuk > Ravi > N
- Bias: Lee Jaehwan (Ken)
- Favorite Vocal: Lee Jaehwan (Ken)
- Favorite Rapper: Kim Wonsik (Ravi)
- OTP: Keo
- Favorite Title Track: Love Equation
- Other Favorite Title Tracks:
- Favorite B-Side: Love Letter
- Shows:
jun 17 2016 ∞
apr 27 2017 +