*be sure to Capo Fret One* 
 
Intro: F 
 
F                         C 
Without a warning you're outta control 
F                         Bb 
The ground shakes and the oceans roll 
F                                       C 
This is the big one there's nowhere to run 
F                    C 
On the Richter scale of romance 
F                       Bb 
You hit twelve and you don't stand a chance 
F                  C               F 
This is the big one I'm fallin in love 


[Refrão]
F 
Now it's beat, beat, beat 
            Bb 
My heart's sending out a message 
C                            F 
Please, please, please don't save me tonight 
           Bb 
S.O.S. in this situation means 
G            C 
She's outta sight 
F               C 
No need to panic I tell myself 
       F                           Bb 
But I never felt this feeling with anybody else, so 
F                  C               F           C 
This is the big one, I'm fallin in love.....oh yeah 
 
Instrumental:  F  C  F  Bb  F  C  F 
 
F 
Now it's beat, beat, beat 
            Bb 
My heart's sending out a message 
C                            F 
Please, please, please don't save me tonight 
           Bb 
S.O.S. in this situation means 
G            C      D 
She's outta sight 
G               D 
No need to panic I tell myself 
       G                            C 
But I never felt this feeling with anybody else, so 
G                 D                G 
This is the big one, I'm fallin in love 
C         G                D 
Oh yeah, this is the big one 
                 G 
I'm fallin in love