The Grammy winner will sing “All I Want for Christmas” in a taped performance before both NFL games on Christmas Day.

Mariah Carey's set will stream live on Netflix on Christmas between the Kansas City Chiefs and the Pittsburgh Steelers.

Netflix kicked off its first-ever Christmas Day broadcast of the NFL with a full "All I Want for Christmas Is You" ...

She’s defrosted and ready to take the field. This year will mark the inaugural NFL Christmas Gameday live on Netflix, and ...

Mariah Carey has been accused of lip syncing after she performed her hit single All I Want For Christmas Is You during the ...

Beyoncé's performance will take place during the second of Netflix’s two Christmas Day games, when the Houston Texans host ...

Singer Mariah Carey performed ahead of the matchup between the Kansas City Chiefs and Pittsburgh Steelers, which can be ...

While Beyonce’s performance was during the half time when the Baltimore Ravens played against the Houston Texans, Mariah Carey’s performance was before the game between the Kansas City Chiefs ...

Mariah Carey did what she does best.This year marked the debut of NFL Christmas Gameday on Netflix, and Carey, often dubbed ...

Carey’s performance aired ahead of the Kansas City Chiefs vs. Pittsburgh Steelers game at 1 p.m. ET, and the Baltimore Ravens vs. Houston Texans at 4:30 p.m. ET. The “elusive chanteuse” wasn ...

The video cut between shots of the Kansas City Chiefs ... year,' Carey told People in a Dec. 13. statement. All these accolades and the end of her Christmas Time tour ensure Mariah will have ...

The two NFL games streamed Christmas Day on Netflix received about 24 million viewers each, the company said. The streaming ...