Despite all of this, I’ll admit, last night’s concert moved me. Here are four things I learned from my night at the Lifetimes ...

A scary moment occurred late in Katy Perry’s sold-out concert at Chase Center in San Francisco on Friday. It happened during ...

Katy Perry experienced a frightening midair mishap Friday night during her Lifetimes Tour stop at the Chase Center in San ...

Katy Perry experienced a frightening onstage mishap Friday night during her Lifetimes Tour stop at the Chase Center in San ...

Video shared with KTVU showed the singer performing her song "Roar" while riding a butterfly when the prop abruptly dropped.

Katy Perry nearly suffered a scary fall after a giant butterfly prop malfunctioned in mid-air at San Francisco’s Chase Center ...