Coldplay - X & Y

My song is love
Love to the loveless shown
And it goes on
You don't have to be alone

Your heavy heart
Is made of stone
And it's so hard to see you clearly
You don't have to be on your own
You don't have to be on your own

And I'm not gonna take it back
And I'm not gonna say I don't mean that
You're the target that I'm aiming at
Can i get that message home?

My song is love
My song is love unknown,
But I'm on fire for you, clearly
You don't have to be on your own
You don't have to be on your own

And I'm not gonna take it back
And I'm not gonna say I don't mean that
You're the target that I'm aiming at
And I'm nothing on my own
Got to get that message home

And I'm not gonna stand and wait
I'm not gonna leave it until it's much too late
On a platform, I'm gonna stand and say
That I'm nothing on my own
And I love you, please come home

My song is love, is love unknown?
And I've got to get that message home