Mariah Carey will lead off Netflix‘s NFL Christmas Game Day on Dec. 25 with a taped performance of her single “All I Want For Christmas Is You.” She’ll kick off the action ahead of two marquee games – the reigning Super Bowl champ Kansas City Chiefs will face off against the Pittsburgh Steelers at 1 pm ET. That will be followed by the Baltimore Ravens versus the Houston Texans at 4:30 PM ET. In keeping with the NFL’s long-standing holiday tradition, the Netflix Christmas Day games will air on broadcast TV in the competing team cities (CBS affiliates in Kansas City, Pittsburgh, Baltimore and Houston) and be available on U.S. mobile devices with NFL+.