The "Idol" hopefuls, mentored by "1, 2, Step" hitmaker Ciara, were challenged to sing one dance song and one Adele hit that ...

Katy Perry‘s decision to ask Snoop Dogg to perform a guest verse on her song “California Gurls ... display it on “California Gurls.” On top of that, the only memorable moment from ...

And that is exactly what the tour will be.” What songs will be on Katy Perry's Lifetimes Tour setlist? After kicking off April 16 in Austin, Texas, Perry will travel to Mexico, return to the U.S ...

Katy Perry and ... just like her famous parents. “She is so excited. She's an extrovert, of course, being raised by two extroverts, and she loves music and she loves Mom's songs,” Katy said.

The U.S. Lifetimes Tour leg kicks off May 7 at the Toyota Center in Houston Jack Bridgland Katy ... songs thus far," she says, before teasing that she's "going to dust off some deep cuts." Perry ...

She clarified that she wrote the songs from her perspective, with Dr. Luke contributing as a producer and writer. Katy Perry kicked off the U.S. leg of her Lifetimes Tour on May 7. She promises ...