Perry performed Roar, Dark Horse, Part of Me, Lifetimes and Firework. Following the ceremony, the singer took to her Instagram to share her feelings after delivering a high-power set. “Katy ...

Katy Perry and Ellie Goulding showed off their chic ... teamed with blue boyfriend jeans and adidas trainers. The Firework singer acessorized with a fluffy brown beret and a black crossbody ...

Katy Perry had a real-life fireworks moment! The "Electric" singer was greeting fans and signing autographs after her appearance on Jimmy Kimmel Live! when an electrical box suddenly exploded right ...

The former dress comes with a sparkler effect ... Will you be taking a trip to the Firework Isles? Sing the Katy Perry song in the comments section below.

We all know the yearly NFL Super Bowl Halftime performance is a big deal. Even if people don’t care about the football game ...

Katy Perry mixed athleisure and lingerie while performing at the opening ceremony of the Invictus Games on Feb. 8.

The “Firework” singer announced last year that she was leaving the ABC singing competition after seven seasons to embark on ...

The singer closed out the opening ceremony, held at BC Place stadium, with a number of her hits, including Firework, Dark Horse, Roar and Part of Me. Perry ... incident and Katy's actions ...

As Katy Perry pointed out, the “Before He Cheats” singer knows how it feels to be a contestant, which would allow her to ...

Katy Perry and Orlando Bloom's Montecito mansion near Prince Harry and Meghan Markle is under threat due to the Los Angeles fires. Although the area isn't directly being evacuated, it is scarily ...

All the latest news, photos and more on the Firework singer. The American superstar rose to international fame in 2008 with her hit second album One of the Boys, and has since gone from strength ...