This is the chord progression of Cole Swindell – Dads Old Number on Piano, Ukulele, Guitar and Keyboard.

[Intro]
D G

[Verse]
D                                                           G
I\’m sorry man, don\’t hang up, no I ain\’t sellin\’ nothin\’
D                                                                                     G
I don\’t know what I was thinkin\’ when I called, I guess I wasn\’t
D
Yeah I was just down on my luck
G
Having some trouble with this old truck
D                                                         G
And the guy that used to pick up, he could fix anything

[Chorus]
Bm                             G                             D                             A
Sometimes I forget these ten digits ain\’t my lifeline anymore
Bm                             G                             D                                                         A
Every now and then I dial \’em up when life gets tough or when I brave score
Bm                                                         G                             D                             A
Sorry \’bout the one ring hang ups, early morning, late night wake ups
G        D           Em                              A                             D                             G
It was just me, in case you wondered, you\’ve got dad\’s old number

[Verse]
D                                                                                     G
I learned it by heart when I was six, he never did change it
D                                                                                     G
I\’ve called it in trouble with good and bad news and break ups, yeah you name it
D
Sure I\’ve got some friends I can call
G
And they\’re always there if I need to talk
D                                                         G                                                         D
But good as they are it ain\’t their fault, sometimes I just need him
Bm G D A

[Chorus]
Bm                             G                             D                                                         A
And sometimes I forget these ten digits ain\’t my lifeline anymore
Bm                                                         G                             D                             A
Every now and then I dial \’em up when life gets tough or when I brave score
Bm                             G                                                         D                             A
Sorry \’bout the one ring hang ups, early morning, late night wake ups
G                             D                             Em                A             D
It was just me, in case you wondered, you\’ve got dad\’s old number

[Bridge]
Bm
So I apologize in advance
A                                                         D
\’Cause there\’s a damn good chance

When I meet that girl, get that job
G
And I need to tell my best friend
Bm                             A                             G
You\’re probably gonna hear from me again

[Chorus]
Bm                             G                             D                             A
\’Cause sometimes I forget these ten digits ain\’t my lifeline anymore
Bm                                                         G                             D                             A
\’Cause every now and then I dial \’em up when life gets tough or when I brave score
Bm                                                         G                             D                             A
Sorry \’bout the one ring hang ups, early morning, late night wake ups
G            D                Em                             D            G           A          D                 G
It was just me, in case you wondered, yeah, you\’ve got dad\’s old number
D               G               D
My dad\’s old number