Just One Thing I Need

Demi Lovato and Scotty McCreery performed at TNT’s Christmas in Washington at the National Building Museum today, December 9, in Washington, D.C.

Demi performed a cover of Mariah Carey’s “All I Want for Christmas Is You” for President Obama, the First Family, Vice President Biden and more.

TNT’s Christmas in Washington will air on TNT on December 21!