American Idol alum Katy Perry shared her thoughts on past winner Carrie Underwood replacing her as judge on the singing ...

Katy Perry can’t wait to hit the road this year with the whole ... One of the biggest changes is that instead of taking the ...

Katy Perry has something to say about Carrie Underwood replacing her as a judge on American Idol.

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

Lance Bass and JC Chasez have an *NSYNC reunion for L.A. wildfire relief, plus Kate Middleton, Katy Perry and more. From New ...

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 ...

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 ...

Katy Perry belted out “California Gurls,” and Joni Mitchell offered a rare performance as Angelenos spoke movingly about loss — and resilience.

Thanks to Katy Perry's 4-year-old daughter ... so it’s going to be an 8:30 show,” Perry said. Perry noted that her "vibe" has changed a lot since becoming a mom, so she's no longer interested ...

Headline acts for the show at the Kia Forum included No Doubt, led by Gwen Stefani, which formed in Anaheim in 1986. Before ...

Katy Perry is scheduled to perform at Baltimore's CFG Bank Arena on August 15, as part of her upcoming The Lifetime's Tour, LiveNation announced Monday.