Intro: D  Em  Bm  G

Verso 1:
D                        Em
Do you ever feel like a plastic bag
Bm
Drifting throught the wind
G
Wanting to start again
D                           Em
Do you ever feel, feel so paper thin
Bm
Like a house of cards
G
One blow from caving in
D                           Em
Do you ever feel already buried deep
Bm
Six feet under scream
G
But no one seems to hear a thing
D                                         Em
Do you know that there's still a chance for you
Bm
Cause there's a spark in you

Pre-Refrao:
G                       D             Em
You just gotta ignite the light
Bm              G
And let it shine
D                   Em
Just own the night
Bm                         G
Like the Fourth of July

                                 D
Cause baby you're a firework
Em                                Bm         G
Come on show 'em what your worth
                         D         Em
Make 'em go  Oh, oh, oh! 
                      Bm                G
As you shoot across the sky-y-y
                         D
Baby you're a firework
Em                         Bm       G
Come on let your colors burst
                         D        Em
Make 'em go  Oh, oh, oh! 
                                               Bm       G
You're gunna leave 'em fallin' down-own-own

Verso 2:
D                                    Em
You don't have to feel like a waste of space
Bm                       G
You're original, cannot be replaced
D                          Em
If you only knew what the future holds
Bm                         G
After a hurricane comes a rainbow
D                                  Em
Maybe you're reason why all the doors are closed
Bm                                        G
So you can open one that leads you to the perfect road
D                                   Em
Like a lightning bolt, your heart will blow
Bm                                   G
And when it's time, you'll know

Pre-Refrao:
G                       D             Em
You just gotta ignite the light
Bm              G
And let it shine
D                    Em
Just own the night
Bm                          G
Like the Fourth of July

                                   D
Cause baby you're a firework
Em                                Bm         G
Come on show 'em what your worth
                         D       Em
Make 'em go  Oh, oh, oh! 
                      Bm                G
As you shoot across the sky-y-y
                         D
Baby you're a firework
Em                         Bm       G
Come on let your colors burst
                         D         Em
Make 'em go  Oh, oh, oh! 
                                             Bm            G
You're gunna leave 'em fallin' down-own-own

Ponte:
Bm
Boom, boom, boom
                                      G
Even brighter than the moon, moon, moon
                                          D
It's always been inside of you, you, you
                                        A
And now it's time to let it through

Refrao:

Cause baby you're a firework
Em                                Bm      G
Come on show 'em what your worth
                         D           Em
Make 'em go  Oh, oh, oh! 
                      Bm              G
As you shoot across the sky-y-y
                         D
Baby you're a firework
Em                         Bm       G
Come on let your colors burst
                         D            Em
Make 'em go  Oh, oh, oh! 
                                       Bm               G
You're gunna leave goin  Oh, oh, oh!