Oh you better watch out you better not cry You better not pout I'm telling you why Santa Claus is comin' to town He's a making a list and he's checking in twice You're gonna find out who's naughty and nice Santa Claus is comin' to town He sees you when you're sleeping and he knows when you're awake He knows when you've been bad or good so be good for goodness sake Oh you better watch out you better not cry You better not pout I'm telling you why Santa Claus is comin' to town [ guitar ] And he sees you when you're sleeping... [ guitar ]