The “Roar” hitmaker’s much-maligned tour had a delayed start but stayed relatively on course at Target Center in Minneapolis.

Katy Perry is getting futuristic on her new Lifetimes tour, which kicked off its North American run May 7 in Houston. Here ...

During a recent performance of her Lifetimes Tour, Katy Perry said she was the 'most hated person on the internet' ...

The Grammy-nominated pop star launched the U.S. leg of her new "The Lifetimes Tour" May 7 in Houston, followed by her OKC ...

Perry, 40, appeared to address all of the negative attention during a recent concert in Chicago, where she admitted to the ...

The Grammy-nominated pop star just launched the first U.S. leg of her new "The Lifetimes Tour" May 7 in Houston and now is ...

Katy Perry's Lifetimes Tour is a high-flying, video game-inspired show, but online backlash has overshadowed the pop star’s ...

Katy Perry is a superstar at a crossroads. She has been mocked mercilessly for an 11-minute flight on a Blue Origin spaceship ...

Katy Perry kicked off the North American leg of her Lifetimes Tour at the Toyota Center in Houston on May 7. During the show, ...

The overall effect is visually satisfying, but the interactive experiences that place Perry and her audience in a surreal, ...

The Denver Nuggets and Katy Perry were both set to use the downtown arena Thursday night -- the Nuggets for Game 6 of the ...