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

Katy Perry feels confident in the future of American Idol, even if she's no longer a part of the show. The pop star shared ...

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

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

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

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.

Singer-songwriter Katy Perry revealed the one change she will implement during her upcoming Lifetimes Tour because of her 4-year-old daughter Daisy. “She’ll be there for part of it, but I think what I ...

Among the headline acts for the show at the Kia Forum is No Doubt, led by Gwen Stefani, which formed in Anaheim in 1986.

No, it’s not a change in lyrics or her famously risqué costumes. (Thankfully!!) Instead, Perry is changing up her tour schedule to accommodate moms! “I’m excited to start my show at 8:30 because I now ...

Perry launched her latest album, “143,” in September at a sold-out show in Brazil. Her hit songs have included “Firework,” “E ...

Proceeds raised by the FireAid benefit concert will help those affected by the wildfires by raising money "for rebuilding ...

Raising money to help rebuild communities devastated by fire, a line-up of stars will be appearing live in LA later this ...