Katy Perry is looking back on this past year with love. In a lengthy post on Instagram, the pop star reflected on the "incredible impact" she's felt since releasing her album 143, taking stock of all ...

The last time Katy Perry played New Jersey, for two sold-out nights on her dazzling “Prism World Tour” in 2014, she sat atop the pop music food chain — a ferocious hitmaker no less popular than Lady ...

Add Yahoo as a preferred source to see more of our stories on Google. When you think of Katy Perry, chances are the words "Christian" and "nu metal" aren't the first things that spring to mind. And ...

It’s Katy Perry for the clutch! The “Roar” singer tamped down a potentially awkward moment at the Tribeca Film Festival premiere of her new concert movie, “Katy Perry: The Lifetimes Tour – Live from ...