Intro: E B C#m A x2
Verse/Pre chorus:
E                  B
 She's a good girl, she's daddy's favorite,
C#m                   A
    Save for Harvard,   he knows she'll make it.
E                      B
 She's good at school,  she's never truant, 
C#m                       A
    She can speak French,  I think she's fluent.
E                          B
  Every night she studies hard in her room,
C#m                           A
    At least that's what her parents assume.
          E                      B
But she sneaks out her window to meet with her boyfriend,
C#m                         A
Here's what she told me the time that I caught them.
Chorus:
E                   B
She said to me, forget what you thought,
       C#m                          A
Cause good girls are bad girls that haven't been caught.
    E                      B
So just turn around and forget what you saw,
      C#m                           A
Cause Good girls are bad girls that haven't been caught.
  
   E    B  C#m   A
Whaoo- ooh ooh  ooo
E               B              C#m            A
Good girls are bad girls that haven't been caught
   E    B  C#m   A
Whaoo- ooh ooh  ooo
E               B              C#m            A
Good girls are bad girls that haven't been caught
Verse 2/Pre chorus:
E                    B
  She's a good girl,  a straight A student,
C#m                             A
    She's really into all that self-improvement
E                            B
  I swear she lives in that library,
C#m                               A
    But if you ask her she'll say,  that's where you'll find me.
E                                B
  But if you look then you won't find her there,
C#m                            A
    She may be clever but she just acts too square
              E                     B
Cause in the back of her room where nobody looks,
       C#m                    A
She'll be with her boyfriend, she's not reading books.
https://www.coveralia.com/acordes/good-girls-5-seconds-of-summer.php
Chorus:
E                   B
She said to me, forget what you thought,
       C#m                          A
Cause good girls are bad girls that haven't been caught.
    E                      B
So just turn around and forget what you saw,
      C#m                           A
Cause good girls are bad girls that haven't been caught.
E      B  C#m       A
Do do do, do  do do do do do do
E              B             C#m            A
Good girls are bad girls are good girls are bad girls
E      B  C#m      A
Do do do, do do do do do do do
E              B              C#m           A
Good girls are bad girls and good girls are bad girls
Bridge: 
E       B          C#m    A
She's a good girl, hasn't been caught x2
E B C#m A
Chorus:
E                   B
She said to me, forget what you thought,
       C#m                          A
Cause good girls are bad girls that haven't been caught.
    E                      B
So just turn around and forget what you saw,
      C#m                           A
Cause good girls are bad girls that haven't been caught.
Chorus:
E                   B
She said to me, forget what you thought,
       C#m                          A
Cause good girls are bad girls that haven't been caught.
    E                      B
So just turn around and forget what you saw,
      C#m                           A
Cause good girls are bad girls that haven't been caught.
   E    B  C#m   A
Whaoo- ooh ooh  ooo
E               B              C#m            A
Good girls are bad girls that haven't been caught
   E    B  C#m   A
Whaoo- ooh ooh  ooo
E               B              C#m            A
Good girls are bad girls that haven't been caught
   E    B  C#m   A
Whaoo- ooh ooh  ooo  x2
E               B              C#m            A
Good girls are bad girls that haven't been caught