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

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.

Katy Perry survived a frightening midair prop malfunction while straddling a giant flying butterfly during a performance of 'Roar' in San Francisco.

Katy Perry powered through a prop malfunction, which almost derailed her performance during her Lifetimes Tour concert on Friday, July 18, at San Francisco's Chase Center, RadarOnline.com can report.

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.

Amid her breakup with Orlando Bloom following their nine year-relationship, Katy Perry showed off her bare butt in a black Balenciaga minidress.

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

Weeks after PEOPLE confirmed that Katy Perry and Orlando Bloom had broken off their engagement, the musician attended Balenciaga's show during Paris Fashion Week.

Amid her breakup with Orlando Bloom following their nine year-relationship, Katy Perry showed off her bare butt in a black Balenciaga minidress.

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.

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

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 ...