Alvin, put that harmonica down
(Why?)
Because we're gonna sing, that's why
(Not again)
Never mind, now look fellas

This is a pretty song so let's try not
To goof it up, are you ready, Simon?
(Sure, let's go)
All set, Theodore?
(Hot dog, you bet)
Are you ready, Alvin? Ready, Alvin?
Alvin, aw, nuts

(We sure like girls all kind of girls
From Annie to Veronica
We like them small or fat or tall)
I wanna play my harmonica
(Now cut that out)

And everyone to get a kiss
We take them through for popcorn
Because they always fall in love
When I play my harmonicorn
(Alvin)

Will you put that thing down and sing?
(Okay)
(We sure like girls all kind of girls
From Annie to Veronica
We like them small or fat or tall)
I'm gonna play my harmonica
(All right, Alvin make a fool
Of yourself, play the harmonica)

After a few bars of harmonica music
The Chipmunks suddenly
Burst out with 'Cha-cha-cha'

Now wait a minute, you guys
Alvin, you're goofing it all up
This was a pretty song,
It's not supposed to be a Cha-cha-cha

Now look what you did
You got them all cha-chaing and singing
And wrecking the song

Theodore, Simon orchestra
Will you cut that out?
Alvin put that harmonica down
Alvin, Alvin