As Katy Perry pointed out, the “Before He Cheats” singer knows how it feels to be a contestant, which would allow her to ...

Bryan Gaw, famously known as 'Left Shark' in Katy Perry's 2015 Super Bowl halftime show, opens up to PEOPLE exclusively about ...

Katy Perry commented on maintaining her health as a mother and performer at the age of 40 after announcing her tour dates, ...

Katy Perry revealed the one change she will implement during the shows of her Lifetime Tour thanks to her daughter Daisy, ...

Katy Perry may be forced to deal with testifying in her court battle with 85-year-old veteran, Carl Westcott, in the middle ...

Super Bowl halftime shows have always been iconic, featuring famous artists like Katy Perry, Rihanna, Madonna, Shakira, ...

Katy Perry is bringing her "Lifetimes Tour" to the U.S. this spring and summer and will make a stop in Boston, MA.

LAS VEGAS, Nev. (FOX5) - Singer Katy Perry is set to perform in Las Vegas. Today the pop star announced her first world tour ...

Katy Perry will bring her Lifetimes Tour to the U.S. this spring and summer, announcing the first North America dates for the ...

Pop star and former American Idol judge Katy Perry is planning to launch an extensive world tour later this year, with a ...