Pentatonix : White Winter Hymnal

This is one of Christmas song cover by Pentatonix that I loved so much! http://www.youtube.com/watch?v=o10drRI3VQ0 Kalau someone over there tahu atau bisa dibilang "somebody that I used to know" nonton video ini, dia pasti akan bilang : "Ini tarian puk-puk!" Christmas is in the air! 😀