The Queen of Christmas hit our televisions on Dec. 25 to kick off the NFL holiday action. Singer Mariah Carey performed ahead of the matchup between the Kansas City Chiefs and Pittsburgh Steelers, which can be streamed on Netflix. The game kicked off at 1 ...

Mariah Carey delivered plenty of holiday cheer while kicking off the NFL’s Christmas Day games with a performance of her seasonal hit. The Grammy winner, 55, opened both games — the Kansas City Chiefs vs. the Pittsburgh Steelers at 1 p.m. ET and the ...

Carey performed her hit "All I Want for Christmas Is You" before the Kansas City Chiefs played against the Pittsburgh Steelers.

Mariah Carey has been accused of lip syncing after she performed her hit single All I Want For Christmas Is You during the NFL Christmas games on Friday as Netflix streamed Kansas City Chiefs vs Pitts

Beyoncé is performing live at the Texans vs Ravens game, although there’s no exact scheduled time for Beyoncé’s performance, simply because it depends on how long the first two quarters (or first half, if you will) take to complete.

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.

Mariah Carey did what she does best.This year marked the debut of NFL Christmas Gameday on Netflix, and Carey, often dubbed the Queen of Christmas, set the tone with a pre recorded performance

Check out Mariah Carey's special video for "All I Want for Christmas Is You" that helped kick off Neflix and the NFL's big Christmas gameday.

The list of stars involved in Netflix's Christmas broadcast of two NFL games doesn't end with the players on the field and the 22-person cast of on-air talent. Singer/songwriter Mariah Carey will kick off the holiday festivities on Wednesday with a pre-recorded performance of her hit single "All I Want for Christmas Is You.

Watch Mariah Carey kick off NFL Christmas Gameday with dazzling performance of her classic hit "All I Want For Christmas Is You."

Reigning queen of Christmas Mariah Carey will perform before the NFL's Christmas Day games kick off, here's how to watch. (Kevin Mazur/ for Mariah Carey) For the first time ever, Netflix will broadcast their first-ever NFL Christmas Gameday live on Dec.