- Stage name: Hyun A (현아)
- Full name: Kim Hyeon Ah (김현아)
- Nickname: Sexy Ya Seng Mah
- Birthdate: June 6th, 1992
- School: Choong Chun Middle School
- Height: 163cm
- Weight: 45kg
- Blood type: O
- Duration of Training: 3 years 2 months
- Specialty: Vocal, Choreography, Poppin’, Street dancing(?)
- Favorite Artist: Beyonce, The Pussycat Dolls, Rain, UN
- Favorite Color: Yellow
- Cyworld: http://www.cyworld.com/zlaushk