Empieza la cuenta atrás para la Navidad

Y os propongo esta canción de Pentatonix, Mary, Did You Know? ¿Qué os parece?
Esta es la letra:
Mary, did you know that your baby boy Will one day walk on water
Mary, did you know that your baby boy Will save our sons and daughters
Did you know that your baby boy Has come to make you new
This child that you've delivered Will soon deliver you
Mary, did you know that your baby boy Will give sight to a blind man
Mary, did you know that your baby boy Will calm a storm with his hand
Did you know that your baby boy Has walked where angels trod
When you kiss your little baby You've kissed the face of God
Mary, did you know Mary, did you know
Mary, did you know Mary, did you know The blind will see The deaf will hear
And the dead will live again The lame will leap The dumb will speak The praises of the lamb
Mary, did you know that your baby boy Is Lord of all creation?
Mary, did you know that your baby boy Will one day rule the nations?
Did you know that your baby boy Is heavens perfect lamb?
This sleeping child you're holding Is the great I am