Girl group Apink (Park Lantern, Yoon Bomi, Jung Eunji, Son Na-eun, Kim Nam-joo, Oh Ha-young) mini 7th album 'ONE & SIX' media Showcase was held at Yes24 Live Hall in Gwangjin-gu, Seoul on the afternoon of the 2nd.
Apink Son Na-eun has a Showcase stage.
About Son Na-eun
Son Na-eun, known mononymously as Naeun, is a South Korean singer and actress. She gained popularity following her debut as a member of the South Korean girl group, Apink.
 Wikipedia