A Very Trainor Christmas by Meghan Trainor Speaking of family features, some of Trainor's loved ones are set to appear on her LP, A Very Trainor Christmas ($13). Her father will sing a cover of "Have Yourself A Merry Little Christmas" and her cousins Jayden, Jenna, and Marcus Toney will lend their vocals on the track "Rudolph the Red-Nosed Reindeer." Release date: Oct. 30 Image Source: amazon.com A Very Trainor Christmas $13 from amazon.com Buy Now