Carrie Underwood replaced Katy as a judge on ‘American Idol,’ but some fans miss the ‘Teenage Dream’ hitmaker. Find out why Katy left the show in 2024.

Perry's iconic hit videos include "California Gurls," "Roar," and more across her 16-year career as a main pop girlie. The ...

is a celebration of the Academy Awards and attracts many of the biggest names in Hollywood. And in one shot from inside the lavish event, Katy Perry blushed as she was asked for a selfie by ...