Intro 
Gm  Am  Gm 
Gm  D7  Gm 


[Verso 1]

 
Gm 
Who walked in   when I walked out    who's that guy that hy'ya baby 
Am                                      Gm 
Who's that who   that got me jealous of you 
Gm 
Who walked in   when I walked out    don't you know you're mine now baby 
D7                             Am        Gm    Am   Gm   D 
Who's that who   that's got me worryin'  too 


[Refrão]


     Gm                               C 
Yeah when we kissed  kinda  missed    somethin' that used to be 
F                        Bb   NC                     D7 
Every day  when I'm away    I get the feelin' you're foolin' me 

Verse 
Gm 
Who walked in  when I walked out  who's that guy that hy'ya baby 
Am                                      Gm    Am   Gm 
Who's that who  that's got me worryin'  too 

Instrumental 

Gm 
Am  Gm 
Gm 
D7  Am  Gm   Am  Gm  D 
Gm  C 
F  Bb  D7 


[Verso 2]


     Gm 
Well who walked in   when I walked out   stays all night and you don't tell me 
Am                                      Gm    Am   Gm   D 
Who's that who   that got me jealous of you 
         Gm 
Yeah so  who walked in when I walked out now the neighbors all know  but they don't tell me 
Am                                       Gm    Am   Gm   D 
Who's that who   that's got me worryin'  too 


[Refrão]


     Gm                               C 
Yeah when we kissed  kinda  missed    somethin' that used to be 
F                        Bb   NC                     D7 
Every day  when I'm away    I get the feelin' you're foolin' me 


[Verso 3]


Gm 
Who walked in   when I walked out   who's that guy that hy'ya baby 
Am                                      Gm 
Who's that who   that got me jealous of you 
Gm 
Who walked in   when I walked out   don't you know you're mine now baby 
D7                             Am        Gm    Am   Gm   D 
Who's that who   that's got me worryin'  too 

Outro 

      Gm 
Yeah  who walked in when I walked out now don't you know you're mine now baby 
D7                             Am        Gm     Am   Gm   Am   Gm        Gm 
Who's that who   that's got me worryin'  too