Katy Perry revealed her latest cosmetic procedure before she encountered a 'oops' moment on stage in Australia – see details.

Noah Davis shared a viral moment with Katy Perry on ‘American Idol’ when they both said ‘wig’. Years later, he has a music ...

Katy Perry fans are not impressed with her latest tour. Here's what they think is going wrong for the pop star.

In May, I attended one of her first U.S. stops, in Oklahoma City. The show was well attended and still undeniably awkward, ...

Katy Perry is stunning in her plunging corset dress as she goes braless for dinner in Paris with some very famous faces.

Katy Perry had a wardrobe malfunction during the Las Vegas concert of her Lifetimes Tour. Her bra came undone while singing ...

The mission has been widely mocked, with Katy Perry at the center of the unflattering commentary. The pop star was on board ...

Things almost went very wrong for Katy Perry during the latest show of her Lifetimes World Tour. The I Kissed A Girl hitmaker ...

Katy Perry is stunning in a glittery, sheer red dress as she gets festive in London and shows off her weight loss.

Is Katy Perry still the pop force she once was? Her Austin show revealed 5 moments that prove her appeal—even amidst recent ...

Katy Perry narrowly avoided a wardrobe malfunction on stage during her Las Vegas show, quickly asking for help to fix her bra mid-performance ...

A viral contestant of American Idol has spoken out about his life right now, which is different than when he came ...