Birthday:
Seo Yu-na
Birthday: December 30, 1992
Birthday:
Birthday: December 30, 1992
July 11, 2010
November 22, 2013
October 20, 2016
August 23, 2017
June 08, 2015
August 16, 2012
April 12, 2016
April 24, 2009
May 12, 2018
August 29, 2019
December 03, 2011
December 14, 2016
December 05, 2015
March 30, 2019
April 15, 2019
February 26, 2015
July 08, 2018
![AOA 1st Concert [Ace of Angels] in Seoul](https://image.tmdb.org/t/p/w780/A8KszohtN5RasFU9GBeaiuW0cCq.jpg)