Lyrics:

Let the sunshine
Let the sunshine in
The sunshine in X4

Oh everyone sing along
Come on!
Now everybody just sing along
And let the sunshine on in
Open up your heart
And let it shine on you

And when you're lonely
Hey! let it shine, yea
You got to open up your heart
and let it shine on in

When you feel like everythings cheated
And your friends are turning backs upon you
Just open up your heart
and let it shine in

You've got to feel it!