Carrie Underwood
Carrie Underwood
 discovered a new fit-spiration over the weekend, and believe it or not, it's her own mother, Carole.

Last fall, Carrie said her Calia clothing line was her top motivation for staying fit and fabulous. She said, "I'm preaching it. I gotta practice what I preach. So it's been good for me, too."

Carrie starts the Storyteller Tour on January 30th in Jacksonville, Florida with Easton Corbin and The Swon Brothers.

Photo: Getty Images