Okay so I have a hard time picking just one... I love all of these equally!! These are my faves...
[nomedia="http://www.youtube.com/watch?v=RGZ1IYRirtQ"]Dolly Parton - Hard Candy Christmas - YouTube[/nomedia]
[nomedia="http://www.youtube.com/watch?v=srHM2sIll68&ob=av3e"]You Ain't Getting Sh*t For Christmas - Red Peters - YouTube[/nomedia]
[nomedia="http://www.youtube.com/watch?v=pKwOByDgW3I"]Amy Grant Tender Tennessee Christmas - YouTube[/nomedia]
[nomedia="http://www.youtube.com/watch?v=K5bo4VDEH-U"]All I Want For Christmas Is You - Mariah Carey - YouTube[/nomedia]
[nomedia="http://www.youtube.com/watch?v=RGMky4tVN7c"]Johnny Mathis - When A Child Is Born - YouTube[/nomedia]
[nomedia="http://www.youtube.com/watch?v=Xg81vGuZx7k"]Alabama - Christmas in Dixie - YouTube[/nomedia]
[nomedia="http://www.youtube.com/watch?v=_FB3h8IFCro"]We Need A Little Christmas By Johnny Mathis - YouTube[/nomedia]