Katy Perry was left visibly stunned when a fan crashed the stage during her performance in Australia, wrapping an arm around ...

"There's never going to be another show like this, so just enjoy it," the singer said into the microphone as security removed ...

A Katy Perry fan stormed the stage during a recent concert and was quickly escorted off by security. The pop star, 40, was in ...

Pop star Katy Perry was surprised at her concert in Sydney when an attendee briefly ran up to her on stage and grabbed her ...

Footage shows fan touching Katy Perry’s shoulder on stage. In videos taken by crowd members, an unnamed man is seen running ...

Katy Perry was “stunned” by an extraterrestrial — and now, 14 years later, she faced a different kind of invader. Perry, ...

Katy Perry's Sydney concert turns chaotic as a stage crasher interrupts “Hot N Cold.” See how the singer handled the viral ...

A surprise stage invasion jolted Katy Perry's Sydney concert on Monday night, prompting a swift response from her security ...

A fan ran up on stage during Katy Perry’s "The Lifetimes Tour" stop in Sydney, at least four security guards removed the ...