Deron Williams

Deron Williams (NBAE/Getty Images)

The Brooklyn Nets show off their singing skills, and their Christmas spirit, in a new video holiday card. The digital greeting went out from the team this week — featuring players including Deron Williams, Jerry Stackhouse, Joe Johnson, Brook Lopez and Kris Humphries in their uniforms and Santa hats. The guys gamely sing along, and dance, to a funky remix of “The Twelve Days of Christmas.” The comically out-of-tune action takes place in front of a snowy backdrop with a Nets logo. But even though he opened the new Barclays Center with eight nights of shows, the Nets’ part-owner Jay-Z is (sadly) missing from the clip.