Name: Kim Donghyun Age: 21 Birthday: TBA Speciality: Knows Japanese "I can't see myself doing anything else. I want to become a singer with a huge influence on teenagers." Donghyun, being the eldest in the trainee bunch has been a trainee at Starship Entertainment for around 6 years now. He Appeared in SISTAR's PUSH PUSH and as backup dancer for KWILL.
Name: Jo Youngmin (조영민) Age: 15 Birthday: April 24th, 1995 The youngest twin, and along with his brother both share experiences in acting and performing. He starred as a student on ALL MY LOVE with his brother and Minwoo.
Name: Jo Kwangmin 조광민 Age: 15 Birthday: April 24th, 1995 The eldest twin. He appeared in SISTAR's PUSH PUSH music video along with Donghyun and his brother, Youngmin. Apart from that he's also been seen as a back-up dancer for K.Will.
Name: No Minwoo (노민우) Age: 15 Birthday: July 31st, 1995 Position: Rapper Specialities: Acting, Hapikdo & Swimming Appearances: - KBS1's "My Sweetheart, My Darling" (2005) *He was a minor character - SBS's "Ghost Pang Pang" (2007) *Appeared as Kim Chul Doo (김철두) - KBS2's "Wife and Woman" [AKA Windy City] (2008) *Appeared as Kwon Seung Il (권승일) - SBS's "Amnok River Flows / Yalu River Flows" (2008) *Appeared as the adolescent stage of Mirok Li - Eleventh Mom (2007) (Movie) - Mother (2007) (Movie)