Hey guys, I wrote the chords for this song myself and it is in a different key to make it easier!
There may be some mistakes but it sounds pretty good. I've included the opera part in the song
(from Lakm?, Flower duet (Duetto) by L?o Delibes : Viens, Mallika... D?me ?pais le jasmin.) 
If you don't feel comfortable with it just play the chords by themselves 
or go straight to the next line. Any questions, email: pink_fairie40@hotmail.com

Black Black Heart:

Intro: Am Dm G E   Am Dm G Em

Am (x02210@1)  Dm (xx0231@1)          G (320003@1)      E (022100@1)                      Am (x02210@1)name="chord_xx0231@1">Dm G (320003@1)name="chord_022000@1">Em
  ah dome epais     la blanc jasmin

Am (x02210@1)  Dm (xx0231@1)          G (320003@1)      E (022100@1)                      Am (x02210@1)name="chord_xx0231@1">Dm G (320003@1)name="chord_022000@1">Em
  ah dome epais     la blanc jasmin

Am (x02210@1)             Dm (xx0231@1)             G (320003@1)     
Something ugly this way comes
              E (022100@1)                   AmThrough (x02210@1)my fingers sliding inside
             Dm (xx0231@1)                     G (320003@1)  
All these blessings all these burns
               E (022100@1)                     AmI'm (x02210@1)godless underneath your cover
              Dm (xx0231@1)                       G (320003@1)  
Search for pleasure search for pain
              E (022100@1)                      AmIn (x02210@1)this world now I am undying
             Dm (xx0231@1)                    G (320003@1)    
I unfurl my flag my nation helpless

Em (022000@1)            Am (x02210@1)         Dm (xx0231@1)                 G (320003@1)    
Black black heart why would you offer more
             E (022100@1)                      Am (x02210@1)      Dm (xx0231@1)    G (320003@1) 
Why would you make it easier on me to satisfy
Em (022000@1)     Am (x02210@1)      Dm (xx0231@1)                  GI'm (320003@1)on fire I'm rotting to the core
     Em (022000@1)                   Am (x02210@1)      DmI'm (xx0231@1)eating all your kings and queens
               G (320003@1)                   EAll (022100@1)your sex and your diamonds

Am (x02210@1)  Dm (xx0231@1)          G (320003@1)      E (022100@1)                Am (x02210@1)  Dm (xx0231@1)      G (320003@1)   Em (022000@1) ah dome epais     la blanc jasmin        ah la rose s'assemble



Am (x02210@1)       Dm (xx0231@1)           G (320003@1)   
As I begin to lose my grip
                    E (022100@1)           AmOn (x02210@1)these realities your sending
                 Dm (xx0231@1)                        G (320003@1)   
Taste your mind and taste your sex
                      E (022100@1)                AmI'm (x02210@1)naked underneath your cover
               Dm (xx0231@1)           G (320003@1)   
Covers lie and we will bend and borrow
   E (022100@1)                            AmWith (x02210@1)the coming sign
                     Dm (xx0231@1)                   G (320003@1)   
The tide will take the sea will rise and time will rape

Em (022000@1)            Am (x02210@1)         Dm (xx0231@1)                 G (320003@1)    
Black black heart why would you offer more
             E (022100@1)                      Am (x02210@1)      Dm (xx0231@1)    G (320003@1) 
Why would you make it easier on me to satisfy
Em (022000@1)     Am (x02210@1)      Dm (xx0231@1)                  GI'm (320003@1)on fire I'm rotting to the core
     Em (022000@1)                   Am (x02210@1)      DmI'm (xx0231@1)eating all your kings and queens
               G (320003@1)                   EAll (022100@1)your sex and your diamonds

Am (x02210@1)  Dm (xx0231@1)          G (320003@1)      E (022100@1)                Am (x02210@1)  Dm (xx0231@1)      G (320003@1)   Em (022000@1) ah dome epais     la blanc jasmin        ah la rose s'assemble

Am (x02210@1)  Dm (xx0231@1)          G (320003@1)      E (022100@1)                      Am (x02210@1)name="chord_xx0231@1">Dm G (320003@1)name="chord_022000@1">Em
  ah dome epais     la blanc jasmin

Em (022000@1)            Am (x02210@1)         Dm (xx0231@1)                 G (320003@1)    
Black black heart why would you offer more
             E (022100@1)                      Am (x02210@1)      Dm (xx0231@1)    G (320003@1) 
Why would you make it easier on me to satisfy
Em (022000@1)     Am (x02210@1)      Dm (xx0231@1)                  GI'm (320003@1)on fire I'm rotting to the core
     Em (022000@1)                   Am (x02210@1)      DmI'm (xx0231@1)eating all your kings and queens
               G (320003@1)                   EAll (022100@1)your sex and your diamonds

Am (x02210@1)     Dm (xx0231@1)     G (320003@1)                     E (022100@1)           
            All your sex and your diamonds
 Am (x02210@1)   Dm (xx0231@1)       G (320003@1) Em (022000@1)           All your sex and your diamonds
 Am (x02210@1)     Dm (xx0231@1)     G (320003@1)                     E (022100@1)           
            All your sex and your diamonds
 Am (x02210@1)   Dm (xx0231@1)       G (320003@1) Em (022000@1)           All your sex and your diamonds

Outro: Am Dm G E   Am Dm G Em