Hello! this song is so nice :) idk much bout guitar really D: anyway here its

A                              F#m
She's just a girl and she's on fire
D                      E
Hotter than a fantasy, lonely as a highway
A                                    F#m
She's living in a world and it's on fire
D                        E
Filled with catastrophe, but she knows she can fly away

A   F#m                         D/C#m
Oh,  she got both feet on the ground
                       E
And she's burning it down
A   F#m                         D/C#m
Oh,  she got her head in the clouds
                       E
And she's not backing down

                   A
This girl is on fire
F#m               C#m
This girl is on fire
E                  A
She's walking on fire
F#m               C#m
This girl is on fire
E

A                              F#m
Looks like a girl, but she's a flame
D
So bright, she can burn your eyes
E
Better look the other way
A                                       F#m
You can try but you'll never forget her name
D
She's on top of the world
E
Hottest of the hottest girls, say

A   F#m                         D/C#m
Oh,  she got both feet on the ground
                       E
And she's burning it down
A   F#m                         D/C#m
Oh,  she got her head in the clouds
                       E
And she's not backing down

                   A
This girl is on fire
F#m               C#m
This girl is on fire
E                  A
She's walking on fire
F#m               C#m
This girl is on fire, 
E

D                             E
Everybody stands, as she goes by
                                           D
Cause they can see the flame that's in her eyes
                                     E
Watch her when she's lighting up the night
                          F#m
Nobody knows that she's a lonely girl
           C#m
And it's a lonely world
                    D                    E
But she gon' let it burn, baby, burn, baby

                   A
This girl is on fire
F#m               C#m
This girl is on fire
E                  A
She's walking on fire
F#m               C#m
This girl is on fire, 
E

A   F#m   D   E
Oh, oh...
A   F#m   D   E
Oh, oh...

A
She's just a girl, and she's on fire....
-----------------------------------------------------------

verse: A  F#m  D  E  (x2)

pre-chorus: A  F#m  D/C#m  E  (x2)

chorus: A  F#m  D  E  (x2)

bridge: D  E  D  E
        F#m  C#m  D  E

    OR  F#m  C#m  D  E  (x2)