Katy Perry has endured months of backlash from her tour, producer - and that cringe-inducing space flight. No wonder she’s ...

In May, I attended one of her first U.S. stops, in Oklahoma City. The show was well attended and still undeniably awkward, ...

Katy Perry has struggled commercially for a long time. Perhaps her songs are simply not good enough, and that's fair. That ...

Consider, too, a typical scene from her new “Lifetimes” tour. Starting in Mexico, crisscrossing the United States, Canada, ...