常見問題：
問：Q4: What was the first hit song of the Korean boy band "GOD"? 答：A4: The first hit song of the Korean boy band "GOD" was "To My Mother" released in 1999, which became an instant sensation.
問：孫昊永有沒有社交媒體帳號？ 答：孫昊永有Instagram帳號，名稱是@heo_young）。
問：朴俊亨是誰？ 答：朴俊亨是韓國著名的歌手、演員和主持人。