常見問題：
問：2. Q: How many members are there in Secret? 答： A: Secret originally had five members, but now consists of only four members after Song Ji-eun's departure.
問：3. Q: Who are the current members of Secret? 答： A: The current members of Secret are Sunhwa, Hyosung, Zinger, and Soo-jung.
問：Q2: When was the Korean boy band "GOD" formed? 答：A2: The Korean boy band "GOD" was formed in 1998 and quickly gained popularity in South Korea.