BCHCS
BCHCS debuted in 2017 with the song, "LO OK." The unit is made up of Eunice, Huihyeon, Yebin, Chaeyeon, and Somyi. They are under MBK Entertainment. Their group name stands for BinChaenHyunCes. "LO OK" is not their official debut song but it was the first song they released as BCHCS.
Members
Stage Name: Eunice
Birth Name: Heo Soo Yeon
Birthdate: September 2, 1991
Position: Lead Vocalist, Main Dancer
Height: 166 cm
Blood Type: A
Nationality: Korean
Birth Name: Heo Soo Yeon
Birthdate: September 2, 1991
Position: Lead Vocalist, Main Dancer
Height: 166 cm
Blood Type: A
Nationality: Korean
Stage Name: Huihyeon
Birth Name: Ki Hui Hyeon
Birthdate: June 16, 1995
Position: Vocalist, Lead Dancer, Main Rapper
Height: 167 cm
Blood Type: O
Nationality: Korean
Birth Name: Ki Hui Hyeon
Birthdate: June 16, 1995
Position: Vocalist, Lead Dancer, Main Rapper
Height: 167 cm
Blood Type: O
Nationality: Korean
Stage Name: Yebin
Birth Name: Baek Ye Bin
Birthdate: July 13, 1997
Position: Main Vocalist
Height: 162 cm
Blood Type: A
Nationality: Korean
Birth Name: Baek Ye Bin
Birthdate: July 13, 1997
Position: Main Vocalist
Height: 162 cm
Blood Type: A
Nationality: Korean
Stage Name: Chaeyeon
Birth Name: Jung Chae Yeon
Birthdate: December 1, 1997
Position: Vocalist, Lead Rapper, Visual, Face of Group
Height: 166 cm
Blood Type: A
Nationality: Korean
Birth Name: Jung Chae Yeon
Birthdate: December 1, 1997
Position: Vocalist, Lead Rapper, Visual, Face of Group
Height: 166 cm
Blood Type: A
Nationality: Korean
Stage Name: Somyi
Birth Name: Ahn Som Yi
Birthdate: January 26, 2000
Position: Vocalist, Maknae
Height: 167 cm
Blood Type: N/A
Nationality: Korean
Birth Name: Ahn Som Yi
Birthdate: January 26, 2000
Position: Vocalist, Maknae
Height: 167 cm
Blood Type: N/A
Nationality: Korean