常見問題：
問：Q1: What is the meaning of the name "Fly to the Sky"? 答：A1: The name "Fly to the Sky" signifies the aspirations of the duo to soar high in the music industry.
問：Q2: When was the duo "Fly to the Sky" formed? 答：A2: Fly to the Sky was formed in 1999.
問：冰桶挑戰的起源是什麼？ 答：冰桶挑戰最早起源於2014年，由前棒球運動員皮特·弗蘭斯（Pete Frates）等人發起，目的是為了提高對ALS的認識和籌款。