The pop star is lending her voice to the upcoming Dr. Seuss adventure with a new pop song.

“Dr. Seuss was on repeat in our house for years, so when this came around I didn’t have to think about it,” said Duff in a ...

Duff said she hoped "CATastrophe" would be "something you'd turn all the way up in the car." Mission accomplished ...

Hilary Duff released a music video for "CATastrophe," her song for the new "Cat in the Hat" movie starring Bill Hader as the ...

Hilary Duff releases 'CATastrophe' for The Cat in the Hat, a whimsical song that anchors the animated film's emotional journey.