“Teenage Dream” is arguably Katy Perry‘s signature song. One of the writers did not want to hand the track over to the “Dark Horse” singer, but she had to because she was in a desperate ...

For her upcoming sixth album, Katy Perry worked with some of the producers who helped craft hits on Teenage Dream and Prism, ...

Katy Perry loved watching Taylor Swift make the whole place shimmer. The "Teenage Dream" singer was effusive in her praise of Taylor's Eras Tour, which she got to see in Sydney while ...