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

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

While performing in Las Vegas as part of her Lifetimes Tour, Katy Perry handled a wardrobe malfunction like a pro — while ...

Katy Perry is getting futuristic on her new Lifetimes tour, which kicked off its North American run May 7 in Houston. Here ...

And while the voice is different and some song arrangements have changed, the one constant from quirky Perry are the campy ...

She playfully told the audience they "hadn't paid enough" for a topless show, before carrying on with her performance.

Katy Perry narrowly saved herself from a wardrobe malfunction while performing at the Las Vegas stop of her Lifetimes Tour on Saturday, taking a beat from singing 'Part of Me' to rehook her bra.

The Grammy-nominated pop star launched the U.S. leg of her new "The Lifetimes Tour" May 7 in Houston, followed by her OKC debut May 9 at Paycom Center.

Katy Perry playfully called out a fan for sliding into her fiancé Orlando Bloom's DMs before launching into her performance ...

She’s been brought back to earth. Katy Perry is no longer wanted in Las Vegas, after her three-year residency at Resorts World apparently bombed — and actually lost the luxury hotel and casino ...