[changmin] You better watch out You better not cry You better
not pout
I'm telling you why Santa Claus is comin' to town

[yoochun] He's making a list Checking it twice He's gonna find
out
Who's naughty or nice Santa Claus is comin' to town

[jaejoong] He sees you when you're sleeping He knows when
you're awake
He knows if you've been bad or good So be good for goodness sake

[junsu] So you better watch out You better not cry You better
not pout
I'm telling you why Santa Claus is comin' to town

[changmin] He sees you when you're sleeping He knows when
you're awake
He knows if you've been bad or good So be good for goodness sake

[yunho] So you better watch out You better not cry You better
not pout
I'm telling you why Santa Claus is comin' to town