Park Se Rim (Cravity) (1999) Allen Ma (Cravity) (1999) Koo Jeong Mo (CRAVITY) (2000) Seo Woo Bin (Cravity) (2000) Ham Won Jin (CRAVITY) (2001) Kang Min Hee (2002) Song Hyeong Joon (2002) Kim Tae Yeong (Cravity) (2003) Ahn Seong Min (Cravity) (2003)