常見問題:
問:1. Q: What is Secret? 答: A: Secret is a South Korean girl group formed by TS Entertainment in 2009.
問:6. Q: What is Secret's most popular song? 答: A: Secret's most popular song is "Poison," which was released in 2014 and became a huge hit in South Korea.
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。