SHINee is a South Korean boy band formed by SM Entertainment The members are Onew, Jonghyun, Minho, Key, Taemin (order from oldest to youngest). The groups first album named “Replay-The first mini album” was released on the 22nd of May 2008, but the group officially debuted on the 25th of May 2008 with the song Noonan neomu yeppeo (누난 너무 예뻐) Or better known as replay.