Katy Perry had a message for those who doubted her after she sold out Madison Square Garden in New York City during her ...

Katy Perry performed a sold-out show at Madison Square Garden in New York City on Monday, Aug. 11, and celebrated with a ...

A couple got engaged in front of thousands of cheering fans at Katy Perry's latest Lifetimes Tour concert with help from the ...

Katy Perry joked about backlash she has received as she celebrated a sold-out show at Madison Square Garden in New York City ...

Perry reportedly did not get the required permit from the Ministry of Agriculture, Fisheries and the Natural Environment.

The pop star’s actions in Spain last year, while making the video for her song “Lifetimes,” are catching up to her.

Katy Perry’s much-maligned and derivative 'Lifetimes Tour' came to Philly. And the fans in fringed skirts lapped it all up.

Perry has been loping around the world on this tour for four months. Her Philadelphia stop was the 33rd city on the Lifetimes ...

The little girls twirling in glittery skirts outside of Katy Perry’s Madison Square Garden concert don’t know her latest ...

Katy Perry has defiantly clapped back at haters as she performed for a sold-out crowd at Madison Square Garden in NYC on ...

Katy Perry has been slapped with a fine after breaking local laws to shoot her music video, but fans are talking about her ...

The American singer, 40, shot the footage (pictured) to accompany her single LIFETIMES in the Ses Salines Natural Park on the ...