Backed by a somber choir providing harrowing backup vocals, Perry belted out her resilience anthem “Rise,” a hit song featured in coverage of the 2016 Summer Olympics, while haunting images of the ...

Katy Perry’s onstage costumes are a masterclass ... Viewers may have zeroed in on Perry waving the California state flag, but there was another meaningful detail in her look.

Katy Perry performed several of her hits, including Rise, Roar, and California Gurls, while waving the California state flag ...

Joni Mitchell made a rare public appearance. Katy Perry pranced around the stage waving a state flag as she belted the 2010 banger, “California Gurls.” Over almost six hours, on two arena ...

Although Katy Perry is best-known for frothy ... she asked before jumping into "California Gurls," which she performed while waving the California state flag and bounding back and forth on ...