Kwon Sang-woo
In May 2008, Yoona landed her first leading role in KBS's drama "You Are My Destiny", playing the character Jang Sae-byuk. The drama achieved viewer ratings of up to 41.5%, and Yoona received wider public recognition. She considered the role a turning point in her career, and won two "Best New Actress" awards at the 2008 KBS Drama Awards and 45th Baeksang Arts Awards. In 2009, Yoona was cast in MBC's drama "Cinderella Man" along with Kwon Sang-woo.