For Underwood, it's her "Favorite Time of the Year"

The song can be streamed individually and will also appear as a bonus track on Amazon Music's version of her debut Christmas album, "My Gift."

Underwood and "Favorite Time of Year" will also be featured in Ring's brand-new Doorbell Season holiday campaign airing across national TV and online. W

Underwood, Hillary Lindsey and Chris DeStefano wrote the song, which was produced by "My Gift" album producer Greg Wells.

"'Favorite Time of Year' is a joyful, super happy and fun Christmas song because it is about all of the things that make you happy this time of year, and it puts you in the mood to celebrate," said Underwood. "I can't help but smile when I sing it, it just brightens my day and I'm thrilled to share it today only on Amazon Music."

"My Gift," which came out in September, is Underwood's first holiday release. The disc features a combination of beloved traditional favorites celebrating the spirituality of Christmas plus several new originals. In addition to an appearance by Underwood's five-year-old son, Isaiah Fisher, on the holiday classic that inspired the album title, "Little Drummer Boy," "My Gift" also features her first collaboration with John Legend, on the original track, "Hallelujah," written by Legend and Toby Gad ("All of Me").