Netflix’s second major foray into live sports broadcasting comes one month after users complained of glitches and delays during its stream of the Mike Tyson-Jake Paul fight.

Earlier in the day, Mariah Carey will bring her signature Christmas magic to Arrowhead Stadium. The Chiefs-Steelers game at 1 p.m. ET will open with Carey's performance of "All I Want for Christmas Is You," adding festive cheer to the day's football lineup.

Netflix will stream two NFL Christmas Day games globally, featuring Kansas City Chiefs vs. Pittsburgh Steelers and Baltimore Ravens vs. Houston Texans, alongside star-studded performances by Mariah Carey,

Netflix streams NFL Christmas games globally, featuring Steelers, Chiefs, Ravens, Texans, and festive performances.

The best way to spread Christmas cheer is singing loud for all to hear — and Mariah Carey is, quite famously, one of the loudest singers of all. It’s fitting, then, that the Queen of Christmas kicked off Netflix‘s inaugural NFL Christmas Gameday with a festive performance of her holiday hit “All I Want for Christmas Is You.

Everything you need to know about Beyoncé's halftime performance at the Baltimore Ravens vs. Houston Texans NFL game streaming on Netflix on Christmas.

Before the Ravens-Texans kicked off, Netflix reported that it eclipsed its peak concurrent viewers of any Christmas in the past four years.

CBS Sports produces the games itself for Netflix, while NFL Media produces the pre-, post, and studio halftime programming. EverWonder Studio will executive produce NFL Christmas Gameday.

Beyoncé surprised fans by bringing out Shaboozey to perform "Sweet Honey Buckiin," and Post Malone joined her for "Levii's Jeans."

Beyoncé lit up an NFL stage on Christmas Day, performing a medley of hits from her newest album, “Cowboy Carter,” at halftime of a game between the Baltimore Ravens and her hometown Houston

Lamar Jackson and the Ravens led C.J. Stroud and the Texans to 17-2 at halftime before Beyoncé stole the show. Mariah Carey opened Wednesday's doubleheader with a taped performance of "All I Want for Christmas is You" and then the two-time defending Super ...