Jedward - How Did You Know?

You said,
I'd be back here standing,
At your doorstep,
Well, here I am,
In the middle of night,
Saying I was wrong,
Saying you were rightYou called it,
Like you saw it,
Knew what I wanted,
But I still fought it,
Well, here I am,
I couldn't stay gone,
And there's that smile,
Seems that didn't take long