Here are my three:

And So It Goes - by Billy Joel

In every heart there is a room
A sanctuary safe and strong
To heal the wounds from lovers past
Until a new one comes along

I spoke to you in cautious tones
You answered me with no pretense
And still I feel I said too much
My silence is my self defense

And every time I've held a rose
It seems I only felt the thorns
And so it goes, and so it goes
And so will you soon I suppose
But if my silence made you leave
Then that would be my worst mistake
So I will share this room with you
And you can have this heart to break

And this is why my eyes are closed
It's just as well for all I've seen
And so it goes, and so it goes
And you're the only one who knows

So I would choose to be with you
That's if the choice were mine to make
But you can make decisions too
And you can have this heart to break

And so it goes, and so it goes
And you're the only one who knows.
******************************************

Away From The Sun - by Three Doors Down

It's down to this
I've got to make this life make sense
Can anyone tell what I've done
I miss the life
I miss the colors of the world
Can anyone tell where I am

[Bridge]
Cause now again I found myself so far down
Away from the sun that shines into the darkest place
I'm so far down away from the sun again
Away from the sun again

I'm over this
I'm tired of living in the dark
Can anyone see me down here
The feeling's gone
There's nothing left to lift me up
Back into the world I know

[Chorus]
Cause now again I found myself so far down
Away from the sun that shines into the darkest place
I'm so far down away from the sun
That shines to light the way for me
To find my way back into the arms
that care about the ones like me
I'm so far down away from the sun again
Oh no yeah

It's down to this
I've got to make this life make sense
Now I can't tell what I've done
Now again I found myself away from the sun
That shines to light the way for me
****************************************

Here Comes The Sun - by The Beatles

Here comes the sun, here comes the sun,
And I say it's all right

Little darling, it's been a long cold lonely winter
Little darling, it feels like years since it's been here
Here comes the sun, here comes the sun
And I say it's all right

Little darling, the smiles returning to their faces
Little darling, it seems like years since it's been here
Here comes the sun, here comes the sun
And I say it's all right

Sun, sun, sun, here it comes...
Sun, sun, sun, here it comes...
Sun, sun, sun, here it comes...
Sun, sun, sun, here it comes...
Sun, sun, sun, here it comes...

Little darling, I feel that ice is slowly melting
Little darling, it seems like years since it's been clear
Here comes the sun, here comes the sun,
And I say it's all right
Here comes the sun, here comes the sun,
It's all right, it's all right