Pop star Katy Perry brings the Lifetimes tour to Rogers Arena in Vancouver on July 22.

Katy Perry's butterfly prop malfunctioned during her San Francisco concert, dropping suddenly but she continued her performance.

Katy Perry was in San Francisco on Friday night performing as part of her Lifetimes Tour, when a giant butterfly prop she was ...

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

Katy Perry experienced a terrifying moment during her “Lifetimes” tour in San Francisco, when a giant butterfly prop she was ...

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

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​ powered through a midair prop malfunction during her concert in San Francisco, California, on Friday night.

Katy Perry nearly fell during on top of the audience during a midair malfunction in San Francisco on Friday, weeks after a ...

Katy Perry triumphs during concert at Chase Center, despite technical difficulties and overblown stage production.

As The Lifetimes Tour stopped in San Francisco, Katy Perry had a scary moment mid-air above the audience at Chase Center.