Katy Perry Doing Will Smith Song At Karaoke

Check out Katy Perry with one of her mates giving it her best doing a karaoke cover of Will Smith’s Welcome to Miami.

Miss Perry is rapping away like there’s no tomorrow, and certainly probably won’t remember by the morning, ha!

Still, at least when the cameras aren’t on her (they were in this case), she doesn’t have to blast her lungs out to perform in tip-top condition.