Real name: Kang Yoon Sung
Profession: Singer
Birthdate: 1983-Nov-16
Birthplace: Seoul, Korea
Height: 177cm
Star sign: Scorpio
Talent agency: Stardust
Record label: Sony Music
TV Show Theme Songs
To You It's Separation, For Me It's Waiting (Voice Ver.), Sungkyunkwan Scandal (2010)
Over..., opening theme for H2
Only Human, opening theme for 1 Litre no Namida
