On April 13, EPEX’s agency C9 Entertainment released a statement clarifying that the group’s new song has no associations to the Holocaust.
ENHYPEN, EPEX, and LIGHTSUM are the three new K-pop groups that are emerging as "Super Rookies" thanks to the strong support of their global fans.
On June 12, KST, K-Pop Radar's weekly charts for the most viewed K-Pop music videos on Youtube were updated to reflect the data that they have gathered for the 24th week of 2021, from June 6 to June 12.
The new boy group from C9 Entertainment, formerly known as C9ROOKIES, has confirmed their official team name ahead of their hot debut.