자켓상태 : ★★★★
음반상태 : ★★★★☆
1. The Key, The Secret 2005 (Northstarz Club Mix)
2. The Key, The Secret 2005 (DJ Puddy Remix)
3. The Key, The Secret 2005 (Lee s Remix)
4. The Key, The Secret 2005 (Central Seven Remix)