Although Katy Perry is best-known for frothy ... she asked before jumping into "California Gurls," which she performed while waving the California state flag and bounding back and forth on the stage.

Katy Perry‘s decision to ask Snoop Dogg to perform a guest verse on her song “California Gurls” was great. Snoop Dogg’s actual verse on the song was terrible. While he’s worked with ...

Perry promises fans performances of "California Gurls," "Dark Horse," "Firework" and "Roar ... I might be doing a poll on ...

Pop superstar Katy Perry has announced she is coming to Ireland. The 'California Gurls' singer is bringing, The Lifetimes ...

Although Katy Perry is best-known for ... played on the screen behind her. “California, we always rise. And we always roar, don’t we?” Perry asked after the powerful performance.