Katy Perry kicked off the North American leg of her Lifetimes Tour at the Toyota Center in Houston on May 7. During the show, she clapped back at claims she "can't dance."

Katy Perry is a superstar at a crossroads. She has been mocked mercilessly for an 11-minute flight on a Blue Origin spaceship that ended with her kissing the ground. Her album "143" received universally negative reviews and failed to secure a chart liftoff.

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 playing OKC for her first time.