Chipettes:

Hey boys, just what was that noise
Coming from somewhere over there?
If it wasn't you and it wasn't me,
then what in the wide wide world could it be?

You want to scream and shout,
and jump right out of your feet,
Don't be crying about,
Come on and take my hand and you will understand.

Everything's gonna be alright!
Don't you be afraid when things go bump in the night,
Get closer to me and baby hold on tight,
Cause everything's gonna be all right!

Chipmunks:

Hey girl, we don't wanna rock your world,
But we don't believe in that mean old boogie man.
There ain't no such thing no how, no way, where.
But sometimes late at night we still get a little scared!

You want to scream and shout,
and jump right out of your feet,
Don't be crying about,
Come on and take my hand and you will understand!

Everything's gonna be alright,
Don't you be afraid when things go bump in the night,
Get closer to me and baby hold on tight,
Cause everything's gonna be all right!

(Repeat till fade)