Firework” singer Katy Perry surprised fans with the shocking way she chose to celebrate her 41st birthday. Earlier this week, ...

Singer Katy Perry said she was "dating someone else" when a fan asked to marry her at her concert in Prague on Oct. 30.

Justin Trudeau paid subtle homage to Katy Perry amid the pair’s growing romance with his Halloween costume — an inflatable ...

Katy Perry‘s “Firework” is perhaps the most ubiquitous Fourth of July anthem and self-empowerment anthem of modern times. Interestingly, it was co-written by a movie star who appeared in a popular ...

Katy Perry‘s “Firework” was co-written by one of the most important songwriters working in the business today. She revealed what it was like to work with the “California Gurls” singer. Interestingly, ...

Days after being papped kissing on a yacht, Katy Perry and Justin Trudeau have proven that their budding romance is far from ...

When it comes to fireworks, nobody does a party quite like the United States on its birthday. Even though there are thousands of songs to listen to about America, there are a few key songs favored ...

Justin Trudeau’s homemade Halloween costume appears to reference one of Katy Perry’s past viral moments. Trudeau, who was ...

Katy Perry brought out the futuristic theatrics for her stop at Uber Arena in Germany for the Lifetimes tour. During the ...

Katy Perry is finding time to take in the sights while on her tour through Europe. In the midst of The Lifetimes Tour, the 41 ...

Pop star Katy Perry is said to be 'head over heels' for former Canadian ... fearing she's falling for a man in the midst of a ...