Katy Perry is turning up the heat in her courtroom clash with veteran Carl Westcott, reportedly pushing for over $5 million in damages over their bitter real estate feud. The dispute traces back to ...

The students hope their videos will win them a Katy Perry "GMA" concert. Oct. 14, 2013— -- intro: After Katy Perry put out a call for high schools students to submit their own rendition of her ...

Katy Perry is letting the haters hear her roar! Last month, the pop star was part of an all-female crew who took an eight-minute trip to space via the Jeff Bezos-founded tech company. Since the flight ...

Many of us love the slew of bops that Katy Perry put out in the early 2000s, like "Hot N Cold," "California Gurls," and, of course, "Roar." Since then, the "American Idol" judge has continued churning ...

Katy Perry’s The Lifetimes Tour hit a terrifying snag on Friday night when her butterfly-shaped flying prop experienced a sudden and visibly dangerous malfunction mid-performance at the Chase Center ...

Katy Perry powered through a midair prop malfunction during her concert in San Francisco, California, on Friday night. The pop singer, born Katheryn Elizabeth Hudson, was performing her hit song "Roar ...

Katy Perry's Lifetimes Tour had fans buggin' out on Friday. The pop star endured a scary prop malfunction while performing at the Chase Center in San Francisco during her most recent show. Fan videos ...

Ahead of the release of her album “Prism,” pop vixen Katy Perry has been teasing the disc’s era. In promo clips for the album’s lead single, “Roar,” the singer buried her pin-up, candy-coated image ...

WASHINGTON — Pop star Katy Perry suffered a scary mid-air prop malfunction while dangling high above the crowd during her "Lifetimes Tour" performance Friday night in San Francisco. During her song ...

With just over a week until the release of “Prism,” Katy Perry took to “Saturday Night Live” over the weekend to perform two songs from the upcoming album. And the singer took quite a bit of gear with ...

The singer hung in there as fans gasped during her recent show in San Francisco. Katy Perry's Lifetimes Tour had fans buggin' out on Friday. The pop star endured a scary prop malfunction while ...