Sweet Ann-Firework-[Vocaloid]-Katy Perry cover

DISCLAIMER this is just a cover made for me the song (music and lyrics) belong to their authors Esta es una prueba del cover original que pensaba hacer con Luka esto es una prueba puede ser que parezca descincronizado pero lo confirme con la version original y el karaoke AL PARECER está sincronizado he ahí mi duda DISFRUTEN This is just a test originally i thought use luka for this cover. and this is a test because i'm not very sure if the song is synchronized with the vocals ENJOY