Teen Top (stylized as TEEN TOP) (Korean: 틴탑) is a South Korean boy group that consists of six members: C.A.P, Chunji, L.Joe, Niel, Ricky, Changjo. They are under the label T.O.P. Media and were founded in 2010 by Andy Lee of Shinhwa. They released their first single album, Come Into the World, on July 9, 2010 and made their official debut on July 10, 2010 on MBC's Show! Music Core.
Before their official debut, Teen Top held showcases at Lotte World covering various songs by artists including Big Bang, 2PM and Shinhwa. Teen Top's official fan club name is 'Angel', previously (unofficially) referred to as 'Andromeda' (adapted from their Daum fan cafe).
cr : wikipedia