When Children of Empire, commonly known as ZE:A, were announced to make their debut in the fall of 2009, they were only one of a cluster of boy bands to do so that year. Some others included MBLAQ ... Listen to Ze:a lyrics sorted by album. New music videos and mp3 for artist Ze:a ... › Love Coach Find the song lyrics for ZE:A - Top Tracks. Discover top playlists and videos from your favorite artists on Shazam! ZE:A Bio A.K.A Children of Empire, is a South Korean 9-member boy band formed under Star Empire Entertainment. The group released their debut EP, Nativity, and lead single, "Mazeltov" on January 7, 2010, alongside their showcase performance five days later.