[Intro]

Oh, oh, oh, oh, oh oh-oh-oh

Oh, oh, oh, oh, oh oh-oh

Oh, oh, oh, oh, oh oh-oh-oh

Oh, oh, oh, oh, oh oh-oh

[Verse 1]

I'm waking up, my body aches

The pain is back, my mind's awake

What happened here? Can't recollect

Who left sincere marks on my neck?

A night so young, I couldn't see

That you were here, in front of me

I do not care, you don't exist

I'm leaving now, you won't be missed

[Chorus]

Think to yourself, "What have I done?"

I'll live to see what you'll become

A heart that's blacker than your lungs

You can't undo what has been done

[Verse 2]

I cannot sleep, a restless night

I'm worried now, are you alright?

What's going on? I do not know

Your other form will truly show

And so it seems, you only care

For alcohol and poisoned air

I cared too much, my heart is real

You're leaving now, I'll slowly heal

[Chorus]

Think to yourself, "What have I done?"

I'll live to see what you'll become

A heart that's blacker than your lungs

You can't undo what has been done

[Bridge]

Oh, oh, oh, oh, oh oh-oh-oh

Oh, oh, oh, oh, oh oh-oh

Oh, oh, oh, oh, oh oh-oh-oh

Oh, oh, oh, oh, oh oh-oh

[Chorus]

Think to yourself, "What have I done?"

I'll live to see what you'll become

A heart that's blacker than your lungs

You can't undo what has been done

Think to yourself, "What have I done?"

I'll live to see what you'll become

A heart that's blacker than your lungs

You can't undo what has been done