Mariah Carey “Christmas in Washington” Performance (Video)

Mariah Carey headlined TNT’s “Christmas in Washington” TV special over the weekend.

The star-studded concert, which was hosted by comedienne Ellen DeGeneres, took place on Sunday at the National Building in Washington. President Barack Obama and First Lady Michelle Obama were in attendance as well. The show aired on Friday (December 17).

Mariah performed two songs “One Child” and “O Come All Ye Faithful” during the event. The 40-year-old pregnant singer also shared the happy news that she and husband Nick Cannon are expecting twins with the President and the First Lady backstage.

Check out the video for Mariah Carey’s performance below:

Mariah Carey - One Child (Live Christmas In Washington)

Mariah Carey - O Come All Ye Faithful