Katy Perry Plugs New Single at iHeart
Pop singer Katy Perry gives scoop on her next single, "Dark Horse" at iHeart Radio Festival. Plus, besides BF John Mayer, who is she dying to collaborate with?
Pop singer Katy Perry gives scoop on her next single, "Dark Horse" at iHeart Radio Festival. Plus, besides BF John Mayer, who is she dying to collaborate with?