[이 새벽]의<Did it> Did it (feat.유명한아이)(prod. Yeeul) Lyrics by : 이 새벽, 유명한아이 Composde by : 이 새벽, yeeul, 유명한아이, 디템포 Arranged by : 이 새벽, yeeul Mixed by : U-il SoundWorks, 디템포 Mastered by : U-il SoundWorks, 디템포