Dark Horse: HD and MP4 video song online watch and download. Dark Horse song released on December 17, 2013, while written by Jordan Houston, Lukasz Gottwald, Sarah Hudson, Max Martin, Henry Walter, and Katy Perry. The song is sung by the American singer Katy Perry and produced by Cirkut, Katy Perry, and Mac Martin.
Song : Dark Horse
Artist : Katy Perry
Producer : Cirkut, Katy Perry and Mac Martin