student's dorky blog

Nama Asli: 이성민 Lee Sungmin
Nama Panggung: 성민 Sungmin
Sebagai Sub-Vocalist
D.O.B: January 1, 1986
Tinggi: 175 cm
Berat: 57 kg
Gol. Darah: A
Hobbies: Chinese martial arts, watching movies, playing musical instruments
Casting: 1st SM Youth Best Selection Best Outward Appearance 1st place 2001
First Appearance: August 2005, MBC “Sea of sisters”