樂華七子NEXT Also Known As NEX7 Is A Seven-Member Chinese Boy Group Formed By Yuehua Entertainment. The Group Is Composed Of Zhengting Justin Zeren Wenjun Quanzhe Chengcheng And Xinchun. The Members Were First Introduced Through A Survival Show Called Idol Producer On IQIYI. They Official Made Their Debut With The Title Track "WAIT A MINUTE" On June 19th 2018.