"Hough" rhymes with tough, but these sassy siblings are as sweet as...Christmas cookies!

Derek and Julianne Hough may be best known for their high-energy performances and award-winning dance moves on "Dancing With the Stars," but the brother-sister duo from Utah have also made a name for themselves as a country music artist (Julianne), movie stars (both), and TV actor (Derek).

These dashing dancers pranced their way into the Allrecipes studio to showcase their cookie crafting capabilities and tell us a bit more about their holiday special, "Holidays With the Houghs," which airs Monday, December 16 at 10 p.m. ET/PT. The effervescent siblings reveal they’ll be sharing holiday joy with dancing, music, and singing. (Perhaps Derek will know the lyrics to Julianne’s song by then.)

See how the Hough siblings celebrate the holidays and get moving after all their eating.

Watch: Treat Yourself with Derek and Julianne Hough

Find this episode of "Treat Yourself" and many more on Allrecipes Twitter.

Turn on some holiday tunes and make your own cookie selfies. First, get started with tips for how to make sugar cookies, and use one of our top-rated sugar cookie recipes. Then, use our easy tips to decorate sugar cookies so your cookies will entertain and delight.