Enjoy :)
Standard tuning
Capo 3 

C C F C 

C           F   C
I used to wanna be
C                    F   C
Living like there's only me
            G
But now I spend my time
Am                               F                 C
Thinking 'bout a way to get you off my mind (Yeah you)

C             F   C            
I used to be so tough
C               F   C
Never really gave enough
                G
And then you caught my eye
Am                             F                   C
Giving me the feeling of a lightning strike (Yeah you)

C
Look at me now,I'm falling
G 
Can't even talk, still stuttering
Am
This ground of mine keeps shaking
F
Oh oh oh now

C
All I wanna be
                       G
All I ever wanna be, yeah, yeah

Is somebody to you
Am
All I wanna be 
                       F
All I ever wanna be, yeah, yeah

Is somebody to you

C
Everybody's tryna be a billionaire
G
But every time I look at you I just don't care
Am
Cos all I wanna be
                       F
All I ever wanna be, yeah, yeah
         
Is somebody to you (Yeah you)

C           F   C
I used to run around
C                 F   C
I didn't wanna settle down
            G
But now I wake each day
Am                            F                   C
Looking for a way that I can see your face (Yeah you)

C          F     C
I've got your photograph
C                    F     C
But baby I need more that that
            G
I need to know your lips
Am                           F                     C
Nothing ever mattered to me more than this (Yeah you)

C
Look at me now,I'm falling
G 
Can't even talk, still stuttering
Am
This ground of mine keeps shaking
F
Oh oh oh now

C
All I wanna be
                       G
All I ever wanna be, yeah, yeah

Is somebody to you
Am
All I wanna be 
                       F
All I ever wanna be, yeah, yeah

Is somebody to you

C
Everybody's tryna be a billionaire
G
But every time I look at you I just don't care
Am
Cos all I wanna be
                       F
All I ever wanna be, yeah, yeah
         
Is somebody to you (Yeah you)

C
Look at me now,I'm falling
G 
Can't even talk, still stuttering
Am
All I wanna be
                      F
All I ever wanna be, yeah, yeah, yeah, yeah (Yeah you)
 
C*                                                      (*once / no guitar here as singing without)
All I wanna be
                      G* 
All I ever wanna be, yeah, yeah

Is somebody to you
Am*
All I wanna be
                      F*
All I ever wanna be, yeah, yeah
Is somebody to you (Yeah you)

C
All I wanna be
                       G
All I ever wanna be, yeah, yeah

Is somebody to you
Am
All I wanna be 
                       F
All I ever wanna be, yeah, yeah

Is somebody to you

C
Everybody's tryna be a billionaire
G
But every time I look at you I just don't care
Am
Cos all I wanna be
                       F
All I ever wanna be, yeah, yeah

C
Cos all I wanna be
                       G
All I ever wanna be, yeah, yeah

Is somebody to you
Am
All I wanna be 
                       F
All I ever wanna be, yeah, yeah

Is somebody to you

  C    F
(Yeah you)
  C    F
(Yeah you)