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

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

Pop star Katy Perry faced a frightening malfunction when her butterfly prop became stuck midair during her San Francisco performance.

Katy Perry nearly suffered a scary fall after a giant butterfly prop malfunctioned in mid-air at San Francisco’s Chase Center on July 18.

First Beyoncé, now Katy Perry. The “Part of Me” singer was in San Francisco on Friday night performing as part of her Lifetimes Tour, when a giant butterfly prop she was riding malfunctioned ...

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

Katy Perry overcame a flying prop malfunction while performing 'Roar' during her Lifetimes Tour concert at San Francisco’s Chase Center ...

During a fan-voted segment at her Lifetimes Tour, Katy Perry sang two of her heartbreaking breakup songs amid her breakup with Orlando Bloom.

Katy Perry was in San Francisco on Friday night performing as part of her Lifetimes Tour, when a giant butterfly prop she was riding malfunctioned as it hung suspended over the crowd.