There is no doubt that the cinematic world is buzzing with the near release of “Pitch Perfect 2,” the sequel to its harmonious predecessor, “Pitch Perfect.” Jessie J’s new single, “Flashlight,” is the first track to be featured on the highly-anticipated film. It’s multicolored sound and exemplary vocals create a story for listeners, and undoubtedly sets the stage for more to come with the movie and its soundtrack.