APink

Apink is a South Korean girl group formed by Play M Entertainment (formerly A Cube Entertainment and Plan A Entertainment). The group debuted on April 19, 2011, with the extended play (EP) Seven Springs of Apink and with seven members: Park Cho-rong, Yoon Bo-mi, Jung Eun-ji, Son Na-eun, Hong Yoo-kyung, Kim Nam-joo and Oh Ha-young. Hong left the group in April 2013 to focus on her studies.