|Birth name||Kim Seol Hyun
|Position||lead dancer, vocal, center, face of the group|
|Birthday||January 3, 1995|
Seolhyun was born in Bucheon, South Korea. Her older sister Joohyun works for cosmopolitan as a fashion editor. She attended Gyeonggi arts highschool.
In December 2017 she donated 50m korean won to relief efforts following 2017 Pohang earthquake. On December 7, Seolhyun and Shin Jimin participated in a fundraiser arranged by LOVE FNC on Naver's "happy bean" platform to support childhood education overseas. She donated 50m won to Seoul school for deaf.
In February 2018 She traveled to Kalaw, Myanmar to volunteer at the 4th LOVE FNC school for unprivilaged childeren. She donated 100m won to the comunity chest of korea to support child care facilities for low income families, and 50m won to Samsung medical care through LOVE FNC to support childeren with cancer from low income families.
In January 2020, she donated 50m won to LOVE FNC to help build shelter for homeless and neglected youth. In March her family donated 50m won for battle against Covid19.
Seolhyun won the 8th Smart Model Contest, that is when her agency discovered her.
On August 9, she made her debut with the song "Elvis" from their debut single album "Angels' story" under FNC Entertainment as an AoA member.
She was cast in the daily drama "Ugly alert".
She gained fame through advertising for SK Telecome which led to more advertising offers. Same year she starred in the drama "Orange marmalade".
In January, she was named "Model of the year" at 2015 TVCF awards.
In March, she was selected as an official ambassador to Korea national elections.
She played in "The great battle" and "Memoir of a murderer".
She was cast as female lead in the drama "My country, the new age".
She was cast in the drama "Awaken".
|Gangnam blues||2015||Kang Seonhye|
|Memoir of a murderer||2017||Kim Eunhee|
|The great battle||2018||Baekha|
|P1H: the beginning of a new world||2020||Seolhyun|
|My daughter Seoyoung||2012||Seo Eunsoo|
|Ugly alert||2013||Gong Nari|
|Orange Marmalade||2015||Baek Mari|
|Click your heart||2016||cameo|
|My country, the new age||2019||Han Heejae|
|Law of the jungle||2016|
|Not the same person you used to know||2018|