I don't own the song 'The Devil Within'.

I'll.

Keep.

Quiet, you won't even know I'm here.

You won't suspect a thing,

You won't see me in the mirror.

But I've crept into your heart,

You can't make me disappear,

'Till I make you.

I made myself at home,

In the cobwebs and the lies.

I'm learning all your tricks, 

I can hurt you from inside.

I made myself a promise

You won't ever see me cry,

'Till I make you.

Oh man I love this song. It's amazing (and I'm a NightCore nerd)

The picture sucks, though.