Jang Keun-suk

Jang Keun-suk (Korean: 장근석; born August 4, 1987) is a South Korean singer and actor. He is best known for starring in the Korean television dramasBeethoven Virus (2008), You're Beautiful (2009), Marry Me, Mary! (2010), Love Rain (2012), Bel Ami (2013), The Royal Gambler (2016), and Switch (2018).