[VAL]
Hello twelve

[RICHIE]
Hello thirteen

[MAGGIE]
Hello love

[AL]
Changes, oh!

[BEBE]
Down below

[DIANA]
Up above

[VAL]
Time to doubt

[MIKE]
To break out

[RICHIE]
It's a mess
[MAGGIE]
It's a mess

[PAUL & JUDY]
Time to grow

[MAGGIE & AL]
Time to go

[CONNIE, BOBBY & RICHIE]
Adolesce

[ALL]
Adolesce
Too young to take over
Too old to ignore

[AL]
Gee, I'm almost ready

[ALL]
But what for?

There's a lot
I am not
Certain of
Hello twelve
Hello thirteen
Hello love
[CONNIE]
Four foot ten
Four foot ten
That's the story of my life
I remember when everybody was my size

(spoken)
Boy, was that great! But then everybody started moving up, and there I was, stuck at

(sung)
Four foot ten
Four foot ten

(spoken)
But I kept hoping and praying

(sung)
I used to hang from a parallel bar
By the hour
Hoping I'd stretch
Just an inch more

(spoken)
'Cause I was into dancing then, and I was good! And I wanted so much to grow up to be a prima ballerina. Then I went out for cheerleader! And they told me, "No dice. You'll get lost on the football field. The pom-poms are bigger than you." I spent my whole childhood waiting to grow. 

[VAL]
Tits!
When am I gonna grow tits?
[PAUL]
Secret
My whole life was a secret

[ALL except CONNIE]
Goodbye twelve
Goodbye thirteen
Hello love...

[BEBE]
Robert Goulet, Robert Goulet
My God, Robert Goulet!

[ALL]
...Oh!
Down below
Up above...

[DON]
Playing doctor with Evelyn

[ALL]
La la la

[RICHIE]
I'll show you mine

[ALL]
La la

[RICHIE]
You show me yours

[ALL]
La la

[KRISTINE, spoken]
Seeing Daddy naked!

[ALL]
Time to grow
Time to go...

[SHEILA, spoken]
Surprise!

[ALL]
La la la

[SHEILA, spoken]
Mom and Dad were doing it.