Ha Dong-kyun

Ha Dong-kyun (Korean: 하동균; born June 28, 1980), officially known as Ha Dong Qn, is a South Korean singer-songwriter. He debuted in 2002 as a member of the short-lived boy band 7Dayz, before joining the boy band Wanted in 2004. As a solo singer, he has released two albums: Stand Alone (2006) and Another Corner (2008), and three extended plays: Mark (2012), Word (2014), and Polygon (2017).