Katy Perry has kicked off her “Lifetimes Tour” in Mexico City, and clips of the show have gone viral for its unimpressive ...

And... we have blast off on Katy Perry’s “Lifetimes” tour. The pop star began the first leg of her “Lifetimes” tour in Mexico ...

Katy Perry’s comeback has not gone to plan. But the one thing that will save her now is not disappearing, but riding on the ...

In a new interview with 'Vulture,' Diane Warren said she wished Linda Perry never dissed Lady Gaga's contributions on "Til It ...

Here is a detailed, neutrally toned, and British English version of the story: Katy Perry Becomes First Pop Star to Sing in ...

The FADER looks back at the songs that defined "recession pop," including Rihanna's "We Found Love," Lady Gaga's "Just Dance," LMFAO's "Party Rock Anthem," and more.

Trying to dig herself, Katy Perry and Lauren Sanchez out of a P.R. debacle, King actually likened their Jeff Bezos ...

Use precise geolocation data and actively scan device characteristics for identification. This is done to store and access ...

A seemingly innocuous social media post from Kesha has led some fans to ponder whether she’s throwing shade at Katy Perry. In ...

While she may not be going to Mars anytime soon, Katy Perry’s car collection back on Earth is as surprising as her venture ...

After an all-female crew took an 10-minute flight to space on the Blue Origin rocket on Monday, celebrities shared their thoughts on the "gluttonous" trip.

After the Wendy's Twitter account left a sarcastic viral comment about Katy Perry returning to earth from her space mission, ...