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

People said, "Katy Perry is delivering everything her fans have been asking for in her latest music video." Paper Magazine praised the "over-the-top, kitschy visuals" while Popsugar observed ...

When Katy Perry first burst onto the music scene ... her makeup on and getting at least eight hours of sleep a day, per PopSugar. As for taking a break from products, she shared, "I do go makeup ...