2016.02.23 曲目: 1. 준비완료 OK! Ready 2. Hide & Seek 捉迷藏 3. 풋사랑 First Love 初戀 4. 모닝콜 Morning Call 5. 장화 신은 고양이 Cat's Eye 穿靴子的貓 Hide & Seek MV ↓↓【fantagio】 https://www.youtube.com/watch?v=KEgSjGQEZnM Hide & Seek Dance ↓↓【ASTRO】 https://www.youtube.com/watch?v=b1