Lyrics:

Tomorrow's the last day
And our school is through
Tomorrow's the last day
That I'll be with you
'Cause we're through
Forget me
It's as easy as 1, 2, 3

It's time that we parted
Now it's summertime
(Summertime)
I want someone new
And I will make her (him)* mine
Maker her (him)* mine
Forget me
It's as easy as 1, 2, 3

Please won't you go away
I want to play
Summer is here
And I wanna be free

When summer is over
And I've had my fun
You'll come back to me
And we will be as one
Be as one
You wait and see
It's as easy as 1, 2, 3

* Jan says'her' - Jill says 'him'