Birth Name: Choi Dong Wook
Stage Name: Se7en
Nickname: Seven Eleven
Birthday: November 9, 1984
Height: 180 cm
Weight: 64 kg
Blood Type: B
Hobbies: Only music
Favorite Artists: Usher, Justin Timberlake, Alicia Keys, Dru Hill
Favorite Color: Black and White
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-He is from Seoul, South Korea