"Nailed It! Holiday!" is a reality baking competition show where amateur bakers attempt to recreate intricate holiday-themed desserts. Hosted by Nicole Byer and Jacques Torres, the contestants face challenges such as making a gingerbread house or decorating a yule log. The twist? These bakers are not professionals and often struggle to replicate the elaborate designs. Despite the inevitable mishaps and disasters, the show is filled with humor and heartwarming moments as the contestants try their best to impress the judges. In the end, one lucky baker is crowned the winner and takes home a cash prize. "Nailed It! Holiday!" is a fun and festive series that celebrates the joy of baking and the holiday spirit.