Complex sentence: In 2015, on January 13, Siti and Cakra performed the song during the preview night of a Malaysian movie "Suamiku Encik Perfect 10" where the song was also chosen as the theme song for the movie.
Split into simpler sentences: In 2015, the song was chosen as the theme song for a Malaysian movie, "Suamiku Encik Perfect 10". On January 13, Siti and Cakra performed the song during the preview night of a Malaysian movie "Suamiku Encik Perfect 10" where the song was also chosen as the theme song for the movie.