ARTIST: Fall Out Boy
SONG: My Songs Know What You Did In The Dark (Light Em Up)
ALBUM: Save Rock and Roll (2013)

Tuning: Standard (eBGDAE)
Key: Dm

Chords used:
Dm: x57765
Bb: x13331
F: 133211
C: x35553

Alternative chords:
D5: x577xx
B5: x133xx
F5: 133xxx
C5: x355xx

You can add extra strums at the end of each line of the verse (strike the same 
chord twice, listen to the rhytm).

Also, you can use power chords instead of ones mentioned below (D5 instead of Dm, 
B5 instead of B, F5 instead of F and C5 instead of C), it might do as well.

Have fun. :)


(intro) Dm

VERSE-1

Dm
Be careful making wishes in the dark
Bb
Can't be sure when they've hit their mark
Dm
Besides in the meantime
         Bb
I'm just dreaming of tearing you apart
          Dm
Im in the details with the devil
           Bb
So now the world can never get me on my level
       Dm
I just got to get you out of the cage
                         Bb
I'm a young lovers rage, gonna need a spark to ignite

Dm (hold)
My songs know what you did in the dark

CHORUS (play twice)
             Dm
So light 'em up,
         Bb
Light em up
         F
Light em up
          C
I'm on fire!

VERSE-2
        Dm
All the writers keep writing what they write
          Bb
Somewhere another pretty vein just dies
             Dm
I've got the scars from tomorrow and i wish you could see
                Bb
That you're the antidote to everything except for me
           Dm
A constellation of tears on your lashes
     Bb                               (mute)
Burn everything you love, then burn the ashes
Dm
In the end everything collides
             Bb
My childhood spat back the monster that you see

Dm (hold)
My songs know what you did in the dark

CHORUS (play twice)
             Dm
So light 'em up,
         Bb
Light em up
         F
Light em up
          C
I'm on fire!

(mute)
My songs know what you did in the dark
Dm (hold)
My songs know what you did in the dark

CHORUS (play twice)
             Dm
So light 'em up,
         Bb
Light em up
         F
Light em up
          C
I'm on fire!