Although Katy Perry is best-known for frothy, off-the-walls pop music, the Billboard Hot 100 topper opened her Thursday (Jan.

Katy Perry is leaving American Idol in good hands. After the "Dark Horse" singer announced that season 22 of the singing ...

Kate Middleton visits a children's hospice in Wales, plus JC Chasez and Lance Bass, Katy Perry, Hailey Bieber and more. From ...

In a new interview, Katy Perry made rare comments about her daughter Daisy Dove Bloom, opening up about a parenting tactic ...

Katy Perry may be forced to deal with testifying in her court battle with 85-year-old veteran, Carl Westcott, in the middle ...

American Idol alum Katy Perry shared her thoughts on past winner Carrie Underwood replacing her as judge on the singing competition series, which airs March 9 on ABC.

The singer talked about the frisky innuenDOH!-laced song from her "Teenage Dream" album on Wednesday's (Jan. 29) Kimmel.

The 40-year-old pop star literally had sparks flying in her long black hair as she turned her back just in time ...

KATY Perry looks flushed with success — as she hopes her pan-global tour is a big hit. The Dark Horse singer, 40, posed with ...

Billie Eilish, Pink, Katy Perry, Nirvana and Dr Dre were among the stars who performed at FireAid on Thursday, a benefit concert in Los Angeles to help the area recover from two of the largest fires ...

Katy Perry has revealed that her four-year-old daughter Daisy loves one of her very rude songs. The singer, 40, appeared on ...

The two-venue, FireAid Benefit Concert, was held in Los Angeles on Thursday night to help raise money for the Southern ...