2 more sneak in...

A couple of additions...

• We Wish You A Merry Christmas - The Johnny Mann Singers
  (will likely be competing with We Wish You A Merry Christmas/Jingle Bells/Where Did My Snowman Go - Gunter Kallmann Choir)
  
  
• Christmas Is A 'Comin' (May God Bless You) - The Brothers Four
  (has the unenviable task of going against Bing's version)