This is the chord progression of Drunk On Halloween by Wallows on Piano, Ukulele, Guitar and Keyboard.

[Intro]
F#m Ebm Gm C#sus2 x2

[Verse 1]
F#m                 Ebm
I know where you’ve been
Gm                                     C#sus2
Don’t try to act like I don’t know you
F#m                         Ebm
And all the words you don’t hear
Gm                                     C#sus2
They always find a way back to you now

F#m                         Ebm
Say a new day has dawned
Gm
But we no longer get to
C#sus2
Cause I know the truth
F#m                         Ebm
The leaves are all gone
Gm
So who’s moving on?
C#sus2
I know the worst is to come

[Chorus]
F#m                         Ebm
On that Halloween you told me
Gm             C#sus2
You weren’t drinkin
I believed you
F#m                                     Ebm
Now the only time I have’s to
Gm             C#sus2
Sit and wonder

If you’re thinkin
F#m
About the fun
Ebm
You’ve had with someone else
Gm
I know the truth
C#sus2
Is wasted on you

[Interlude]
F#m Ebm Gm C#sus2

[Verse 2]
F#m                         Ebm
I know what you wanted
Gm
Under the lies
C#sus2             F#m
You take ’em and find a way
Ebm
To run out the door now
Gm                                     C#sus2
Back to a time that you tried to forget

F#m
Why’s the music so loud
Ebm
Take it to the lawn now
Gm                                                 C#sus2
Did you think about me if I ever was to find out?
F#m                                                 Ebm
Can you ease the pain with drinkin’ all night?
Gm                                                 C#sus2
Guess you’ll never know the answer if you never try

[Chorus]
F#m                         Ebm
On that Halloween you told me
Gm             C#sus2
You weren’t drinkin
I believed you
F#m             Ebm
Now the only time I have’s to
Gm             C#sus2
Sit and wonder
If you’re thinkin
F#m
About the fun
Ebm
You’ve had with someone else
Gm
I know the truth
C#sus2
Is wasted on you

F#m
You had the choice
Ebm
I thought we had it made
Gm
What’s done is done
C#sus2
What’s left to day?

[Outro]
F#m
I know you better
Ebm
I know you better now
Gm
I know you better
C#sus2
I know you better now
F#m
I know you better
Ebm
I know you better now
Gm
I know you better
C#sus2
I know you better now