Days Of Summer Chords by Darren Criss
Intro riff notes:
E, D, C, A, A, B, C, low F
E, D, C, A, C, C, B, C
e-0-------------------0---------------|
B--3-1-----0-1---------3-1---1-1-0-1--|
G------2-2-----------------2----------|
D--------------3----------------------|
A-------------------------------------|
E-------------------------------------|
C                 F     G      Dm
We got these days of summer to
F    G
Remind us of each other
C                F     G      Dm
The time we have to spend apart
F       G         Am
Will keep us in each other's hearts
Am                     F
I'm hoping that the good old days are
Em               Em7
Something I will dream about at night
Am                              F
And It don't matter if it's sooner or later
G
I know that it's gonna be all right
F                 C
I don't wanna see you go, but it's
Am           G
Not forever, not forever
F              C
Even if it was, you know that
Am            G
I would never let it get me down
F                      C
'Cause you're the part of me that
Am              G
Makes me better wherever I go
F                       G
So I will try not to cry
G
But no one needs to say good-bye
[instrumental]
It's the same as the first section from the start to 'i know that it's gonna be all 
right] Chords are (in case you don't wanna scroll back up):
C                 F     G      Dm
---------------------------------
F    G
---------------------------------
C                F     G      Dm
---------------------------------
F       G         Am
---------------------------------
Am                     F
---------------------------------
Em               Em7
---------------------------------
Am                              F
---------------------------------
G
---------------------------------
[Kick ass key change right here]
Ab                Eb
I don't wanna see you go, but it's
Cm           Bb
Not forever, not forever
Ab             Eb
Even if it was, you know that
Cm            Bb
I would never let it get me down
Ab                     Eb
'Cause you're the part of me that
Cm              Bb
Makes me better wherever I go
Ab                       Bb
So I will try not to cry
Bb                           C
But no one needs to say good-bye
This is the little riff afterwards:
e--8-7-3-0------0------------|     (notes: high C, B, G, E, D-C-D-E-D-C)
B----------3p1-3--3p1--------|
G----------------------------|
D----------------------------|
A----------------------------|
E----------------------------|      x2
e--8-7-3-0------0-1h3--0h1-3--0h1-3---5--7--8-|
B----------3p1-3------------------------------|
G---------------------------------------------|
D---------------------------------------------|
A---------------------------------------------|
E---------------------------------------------|
(notes: high C, B, G, E, D, C, 
D, E-F-G, E-F-G, 
E-F-G, A, B, high C)