Teen Top is a six-membered boy group under the label T.O.P. Media. They 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.