CUBE TREE (CUBE TRAINEES) PROFILE CUBE TREE is CUBE ENTERTAINMENT’s Artist Development Department Team for those who are training under the company. They introduce their trainees through their social media accounts. CONTENTS: 1. Official Accounts 2. Trainees – Female Trainees – Male Trainees 3. Former Trainees 4. CUBE TREE facts 5. Graduated CUBE TREE Trainees 6. … Continue reading CUBE TREE (Cube Trainees) Profile