常見問題：
問：Q2: When was the duo "Fly to the Sky" formed? 答：A2: Fly to the Sky was formed in 1999.
問：Q7: Did "Fly to the Sky" disband or are they still active? 答：A7: Fly to the Sky did not disband but went on hiatus in 2009 when the members pursued solo careers.
問：參與冰桶挑戰的名人有哪些？ 答：參與冰桶挑戰的名人包括比爾·蓋茨、馬克·祖克伯、賈斯汀·比伯、泰勒·斯威夫特等。