Im Yoonah Hangul 임윤아 born May 30 1990 best known by her stage name Yoona is a South Korean singer and actress She is a lead dancer subrapper subvocal and the visual in Kpop girl group Girls Generation as well as a member of Girls Generation second subunit OhGG which went on to become one of the bestselling artists in South Korea and one of South Koreas most popular girl groups worldwide Apart from her groups activities Yoona has participated in various television dramas notably You Are My Destiny 2008 which marked her career breakthrough and earned her the Best New Actress awards at the 23rd KBS Drama Awards and the 45th Baeksang Arts Awards She has since achieved further public attention and acting acclaim with a variety of roletypes in Love Rain 2012 Prime Minister I 2013 The K2 2016 and The King in Love 2017 Her film work includes Confidential Assignment 2017 and Exit 2019 both of which are among the highestgrossing films in South Korea the latter being her first leading role On May 30 2019 Yoona celebrated her 29th birthday 30th in Korean age with the release of her debut extended play A Walk to Remember charting at number three on South Koreas Gaon Album Chart The success of Yoonas music and acting careers have led her to various CF deals notably longterm collaborator Innisfree and have established her as a top idolactress of Hallyu