Tritops

Tritops (Korean: 트리탑스, Japanese: トゥリトップス, "Tree Tops"), is a South Korean boy band managed by Van Leader Entertainment. Tritops originally debuted in 2007 as a three-member group (Hyungmoon, Yoojoon and Ilgoon) under Joo Paramount Media with their album "Boorish Love". After a company change to DoReMi Media, Ilgoon soon made his departure to pursue a solo career in 2009. The group promoted shortly as a duo, but were joined by new member Woogoon in 2012 and moved to Simtong Entertainment. In 2013, Ilgoon returned to the group. Following his return in 2014, the group moved to new entertainment call Van Leader Entertainment.