Following the recent stage of CLASS:y for its new track, "Tick Tick Boom," K-Netz criticized its choreography deemed "too mature" for a group comprised of 14 years old members who are still in middle school.
#CLASSy #TickTickBoom #ParkBoEun #Hyungseo #Chaewon #Hyeju #Riwon #Jimin #Boeun #Seonyou