This is the best Halloween song and there wasn't a good tab of it so I made one up myself.
Sounds pretty close to me.
You can do whatever version of the chords you want, but I chose to play them this way.
Chords:
E7 C7 G B7 D7
e|-0-| |-0-| |-3-| |-2-| |-2-|
B|-0-| |-1-| |-3-| |-4-| |-1-|
G|-1-| |-3-| |-0-| |-2-| |-2-|
D|-0-| |-2-| |-0-| |-4-| |-0-|
A|-2-| |-3-| |-2-| |-2-| |-x-|
E|-0-| |-x-| |-3-| |-x-| |-x-|
Intro E7
E7
I'm carving pumpkins, it's almost Halloween.
C7 G
All my friends are wondering, what they're gonna be.
E7
The monster mash is playing, you're moving to the beat.
C7 G B7
And now we're gonna teach you, to do the trick-or-treeeeeeeeat.
E7 C7
Everybody scream, everybody scream,
D7
It's almost Halloween.
E7 C7
Do the trick-or-treeeeeeat, do the trick-or-treat,
D7 E7 C7 D7
It's almost Halloween. Everybody scream.
[ Tab from: https://www.guitartabs.cc/tabs/p/panic_at_the_disco/its_almost_halloween_crd_ver_2.html ]
E7
There's a devil in the corner, in candy apple red.
C7 G
Dressed up like a fire, burning through my head.
E7
I got a little closer, and offered her a drink.
C7 G B7
Who took me to the graveyard, and we did the trick-or-treeeeeeat.
E7 C7
Everybody scream, everybody scream,
D7
It's only Halloween.
E7 C7
Do the trick-or-treeeeeeat, do the trick-or-treat,
D7 E7 C7 D7
It's only Halloween. Everybody scream.
Bridge- (strum once, or whatever you want)
E7 C7
Before I learned her name, we were already asleep.
G B7
When I woke up in my coffin, she was nowhere to be seen.
E7 C7
Was it all a dream, who can I believe?
D7 C7
It can't be what it seems, it was only Halloween.
E7 C7 D7
What does it all mean?
E7 C7
Everybody scream, everybody scream,
D7
It was Halloween.
E7 C7
Do the trick-or-treeeeeeat, do the trick-or-treat,
D7
It was only Halloween.
E7 C7
Everybody scream, everybody scream,
D7
It was Halloween.
E7 C7
Do the trick-or-treeeeeeat, do the trick-or-treat,
D7 E7 C7 D7
It was only Halloween. Everybody scream.
and end with E7 again
