And in a week, Katy ... "Firework," which topped the Billboard Hot 100 for four weeks. "and speaking of work, WOMAN'S WORLD IS GOING TO WORK IN ONE WEEK," she added. "HAPPY 4TH 🇺🇸" As Perry ...

Katy Perry is probably wide awake thinking about Kelly Clarkson’s recent cover of one of her popular ... art featuring a butterfly design. The “Firework” singer continued the Y2K celebration ...

Benson Boone's 'Fireworks & Rollerblades' sells itself like it's supposed to be campy when it is anything but that.

Hugh McIntyre covers music, with a focus on the global charts. In a few days, Katy Perry might collect a ... improving her standing on the roster. “Firework” debuts on the TikTok Billboard ...

Baby, Katy Perry is a firework. And as the singer—mom to 4-year-old Daisy with fiancé Orlando Bloom—turns the big 4-0, allow this look back at her fashion evolution to show you what she's worth.