Kelly Clarkson is back with yet another cover, and this time, she's getting into the holiday spirit. During the Dec. 18 episode of The Kelly Clarkson Show, Clarkson covered the classic "It's Beginning to Look a Lot Like Christmas," and of course, she nailed it. We're not sure how she does it, but just about every song she sings suits her voice. It goes without saying that we could all use some holiday cheer this year, so treat yourself and watch Clarkson's jolly performance above now. Once you're done, make sure to check out her amazing "Shallow" cover with Garth Brooks.