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

Katy Perry had a near-disastrous moment at her San Francisco concert Friday as her butterfly prop plunged while the singer was riding atop it.

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

Katy Perry’s The Lifetimes Tour hit a terrifying snag on Friday night when her butterfly-shaped flying prop experienced a ...