This song is an F Major song. It revolves around F, Bb, C, Dm.
These chords are accurate and fits the song. This is just an interpretation.

CHORDS-
Dm - 000231
Bb - 113331
F  - 133211
C  - 032010
C [alternate variation] - 335553

The alternate C is for the verse where the normal C may sound a bit wrong.
I figured that the better C would be the alternate C. Enjoy!
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[Dm, Bb, F, C] x 2



[Verse 1]
Dm                             Bb                   F
    The way you move is like a full-on rainstorm
                   C
And I'm a house of cards
         Dm   
You're the kind of reckless that should
Bb
Send me running but
 F                  C [alternate variation]
I kinda know that I won't get far
Bb                     C
And you stood there in front of me
    F         C        Dm
Just close enough to touch
Bb                                C [alternate variation]
Close enough to hope you couldn't see what I was thinking of


[Chorus]
                Dm
Drop everything now
               Bb
Meet me in the pouring rain
F
Kiss me on the sidewalk
C
Take away the pain
      Dm    Bb
Cause I see sparks fly
    F        C
Whenever you smile
                  Dm
Get me with those green eyes baby
       Bb
As the lights go down
        F                          C
Give me something that'll haunt me when you're not around
      Dm    Bb
Cause I see sparks fly
    F    C   Dm    Bb    F    C
Whenever you smile


[Verse 2]
Dm              Bb                  F
    My mind forgets to remind me
              C    Dm
You're a bad idea
                      Bb
You touch me once and it's really something
    F
You find I'm even better than
C
You imagined I would be
Bb                      C [alternate variation]     F
I'm on my guard for the rest of the world, but with you
  C            Dm    Bb
I know it's no good
                  
And I could wait patiently
     C [alternate variation]
But I really wish you would


[Repeat Chorus]


[Bridge]
                    Bb                  
I'll run my fingers through your hair
    F                   C
And watch the lights go wild
     Dm                   Bb
Just keep on keeping your eyes on me
          F                            C           
It's just wrong enough to make it feel right
    Dm             Bb                 
And lead me up the staircase
          F                C            
Won't you whisper soft and slow
    Dm            Bb              F            C               
I'm captivated by you baby like a fireworks show


[Repeat Chorus]

F         C         Dm    Bb
Sparks fly, oh baby smile
        F         C    Dm
And the sparks fly