And while on stage Katy clearly got very ... The carousel included a clip of Perry sharing the tale of how Black came to appear in the Last Friday Night promo. She recalled: 'Rebecca and I both ...

Katy Perry has hit four continents on her Prismatic World Tour so far, and she documented her globetrotting on social media. Click the arrows to see the megastar's Tweets, Instagrams, and Vines ...

It looks like Katy Perry’s daughter might have a future as a tour photographer. The 40-year-old “Firework” singer is less than one month away from kicking off “The Lifetimes Tour ...

Katy Perry was considered a staple on American Idol ... of people watching the show,” Carrie was heard saying in a promo video shared by Idol at the time. “I’m proud of everything that ...