In November 2012, Perry commenced Focus on her fourth album, Prism.[a hundred and fifty five][151] She advised Billboard, "I'm sure exactly the record I need to make up coming. I do know the artwork, the coloring and the tone" and "I even know which kind of tour I am performing https://creativitytrend.com/why-renting-a-bounce-house-is-a-fun-way-to-go/