E! News sits down with Katy Perry ahead of the U.S. leg of her Lifetimes Tour and she takes a look back at some of her most ...

Katy Perry tells PEOPLE exclusively that she's bringing daughter Daisy Dove on the road for her Lifetimes Tour, and she's ...

Katy Perry is coming home. Well, sort of. Nearly eight years ago, when Perry put a cap on her “Witness” tour, the singer ...