Stage Name: Yujeong/유정
Real Name: Kim Yujeong/김유정
Nicknames: N/A
Birthday: February 14, 1992
Birthplace: Seoul, South Korea
Blood Type: B
Height: 161 cm
Weight: 42 kg
Position in Group: Leader, Lead Vocalist
Languages: Korean
Instruments: N/A
Hobbies: N/A
Siblings: one older sister
Education: Myongji University
Fans: N/AStage Name: Soyeon/소연
Real Name: Jung Soyeon/정소연
Nicknames: Yeoni, Olaf
Birthday: May 4, 1994
Birthplace: Gwangju, Jeolla-do, South Korea
Blood Type: A
Height: 162 cm
Weight: 44 kg
Position in Group: Main Vocalist
Languages: Korean
Instruments: N/A
Hobbies: N/A
Siblings: N/A
Education: N/A
Fans: N/AStage Name: ZN/지엔
Real Name: Bae Jinye/배진예
Nicknames: Janggu
Birthday: June 9, 1994
Birthplace: Bucheon, Gyeonggi-do, South Korea
Blood Type: A
Height: 169 cm
Weight: 48 kg
Position in Group: Lead Rapper, Lead Dancer, Vocalist
Languages: Korean
Instruments: N/A
Hobbies: N/A
Siblings: one older sister
Education: N/A
Fans: N/AStage Name: Haein/해인
Real Name: Yeom Haein/염해인
Nicknames: Yeomggi, Haetdong
Birthday: May 19, 1995
Birthplace: Ojeonggu, Bucheon,Gyeonggi-do, South Korea
Blood Type: B
Height: 164 cm
Weight: 45 kg
Position in Group: Lead Dancer, Vocalist, Rapper
Languages: Korean
Instruments: N/A
Hobbies: N/A
Siblings: one brother
Education: N/A
Fans: N/AStage Name: Solbin/솔빈
Real Name: Ahn Solbin/안솔빈
Nicknames: Reverse Charmer
Birthday: August 19, 1997
Birthplace: Eongnam, Gyeonggi-do, South Korea
Blood Type: A
Height: 169 cm
Weight: 49 kg
Position in Group: Lead Vocalist, Rapper, Visual/Face of the Group
Languages: Korean
Instruments: N/A
Hobbies: N/A
Siblings: one older brother
Education: Hamlim Multi Arts School
Fans: N/AStage Name: Yulhee/율희
Real Name: Kim Yulhee/김율희
Nicknames: Kim Mojji, Chubby Cheeks
Birthday: November 27, 1997
Birthplace: Bucheon, Gyeonggi-do, South Korea
Blood Type: O
Height: 166 cm
Weight: 52 kg
Position in Group: Main Rapper, Main Dancer, Vocalist, Maknae
Languages: Korean
Instruments: N/A
Hobbies: N/A
Siblings: two younger sisters
Education: N/A
Fans: N/A