An easy way to play just the chords to this song...

Capo 5

Intro: G Am Em C

Verse 1:

G (320003@1)              Am (x02210@1)
Do you ever feel like a plastic bag, 
Em (022000@1)                       Cdrifting (x32010@1)through the wind 
                       Gwanting (320003@1)to start again? 
                  Am (x02210@1)              Em (022000@1)
Do you ever feel, feel so paper thin 
                     Clike (x32010@1)a house of cards,
                        G (320003@1)one blow from caving in? 
                 Am (x02210@1)                 EmDo (022000@1)you ever feel already buried deep? 
                          C (x32010@1)                          G6 (320003@1)feet under screams but no one seems to hear a thing 
                          Am (x02210@1)                 EmDo (022000@1)you know that there's still a chance for you 
                              C'Cause (x32010@1)there's a spark in you

Pre-chorus:
                G (320003@1)        Am (x02210@1)        Em (022000@1)   C (x32010@1)You just gotta ignite, the light, and let it shine 
     G (320003@1)     Am (x02210@1)           Em (022000@1)      CJust (x32010@1)own the night like the 4th of July

Chorus:
                      G (320003@1)  Am'Cause (x02210@1)baby you're a firework
                   Em (022000@1)         CCome (x32010@1)on, show 'em what you're worth 
             G (320003@1)        AmMake (x02210@1)'em go "Oh, oh, oh" 
                        Em (022000@1)  CAs (x32010@1)you shoot across the sky-y-y 
               G (320003@1)  AmBaby, (x02210@1)you're a firework 
                   Em (022000@1)   CCome (x32010@1)on, let your colors burst 
             G (320003@1)      AmMake (x02210@1)'em go "Oh, oh, oh" 
                        Em (022000@1)            CYou're (x32010@1)gonna leave 'em falling down-own-own

Verse 2: (same as verse 1)

You don't have to feel like a waste of space 
You're original, cannot be replaced 
If you only knew what the future holds 
After a hurricane comes a rainbow

Maybe your reason why all the doors are closed 
So you could open one that leads you to the perfect road 
Like a lightning bolt, your heart will blow 
And when it's time, you'll know

Pre-chorus

Chorus

Bridge:
G (320003@1)             AmBoom, (x02210@1)boom, boom       
                       Em (022000@1)         CEven (x32010@1)brighter than the moon, moon, moon 
                           G (320003@1)         Am (x02210@1)It's always been inside of you, you, you 
                            Em (022000@1)           CAnd (x32010@1)now it's time to let it through-ough-ough

Chorus

G (320003@1)             AmBoom, (x02210@1)boom, boom 
                       Em (022000@1)            CEven (x32010@1)brighter than the moon, moon, moon 
G (320003@1)             AmBoom, (x02210@1)boom, boom 
                        Em (022000@1)           CEven (x32010@1)brighter than the moon, moon, moon