"BB UR A FIREWORK," Katy Perry captioned her Instagram post Katy Perry is owning the night like the Fourth of July. The Teenage Dream hitmaker shared a patriotic photo on Instagram, paying tribute ...

This gives a whole new meaning to "Baby, you're a firework." Katy Perry was almost struck by electrical sparks while signing autographs as shown by a new video making the rounds. The video shows Perry ...

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.

Katy Perry (née Katheryn Hudson ... including "California Girls," "E.T." and "Firework." She has released five studio albums which have culminated in 50 billion streams and over 48 million ...