Katy Perry Performs “Dark Horse” With Juicy J At iHeartRadio Fest

Katy Perry (@katyperry) and @therealJuicyJ joined each other on stage in Las Vegas for this years iHeart Radio Music Fest. Katy Perry brought out Juicy J to perform her single which he’s featured on “Dark Horse”, from her upcoming album Prism. Watch the footage below. Advertisements