Composer: Kim Yeo Jin
Lyricist: Kim Yeo Jin
Composer: Alan Walker
Composer: Jeog Jai and Lee Chan Hyuk
Lyricist: Jeog Jai and Lee Chan Hyuk
Composer: Martin Sandberg & Lukasz "Doctor Luke" Gottwald
Lyricist: Martin Sandberg & Lukasz "Doctor Luke" Gottwald