常見問題：
問：4. Q: What was Secret's debut song? 答： A: Secret's debut song was "I Want You Back," released in 2009.
問：5. Q: Did Secret win any awards for their debut song? 答： A: Yes, Secret won the Newcomer Award at the 2009 Mnet Asian Music Awards for their debut song.
問：冰桶挑戰的目的為何？ 答：冰桶挑戰的主要目的是提高對肌萎縮性側索硬化症（ALS）的認識，並為相關的研究和治療籌集資金。