主打歌（现在知道了）作为纯歌谣 是1986年第一首作词曲 用灿烂的微笑给予幸福 这首歌包含了想在世界上遇到互相成为力量的人的愿望 第二首歌曲（我的人）2020年作词曲，与主打曲相似的纯歌谣 依然包含了想见到 互相给予勇气 成为对方的力量的人。 的愿望的 合唱曲。 [Credit] Producer 진정(Jin.Jung) Executive Producer Jin. Entertainment Music Producer GODO@FAT SOUND Mixing & Mastering GODO@FAT SOUND Recording @FAT SOUND Studio 1.이젠 알았어요 Composed by 진정(Jin.Jung) Lyrics by 진정(Jin.Jung) Arranged by GODO, Fake-G Vocal 진정(Jin.Jung), 정구범 Guitar 오윤철 Bass Guitar 오윤철 String Arrange 정윤호 2.나의 사람은 Composed by 진정(Jin.Jung) Lyrics by 진정(Jin.Jung) Arranged by Fake-G, GODO Vocal 정구범, 송윤선 Keyboard 전계리 E.Guitar 오윤철 A.Guitar 오윤철 Bass Guitar 오윤철 String Arrange 전계리