AEN Unveils Korean ‘X to Z’ Performance Film 조선일보Rookie Boy Group AEN to Make Their Korean Music Show Debut Today on ‘M Countdown’ with Powerful ‘X to Z’ Performance The Korea DailyAEN graces Japan’s Junon cover ahead of Korea-Japan debut – CHOSUNBIZ ChosunbizGlobal boy group AEN (AEN) showed its presence by decorating the fashion magazine Cosmopolitan Digit.. 매일경제AEN stuns fans with Korean performance film for “X to Z (Next to Me)” – CHOSUNBIZ Chosunbiz