This is how Kevin plays it
Intro
G---------------------------------------------------------------------------|
D---------------------------------------------------------------------------|
A11-11-11----11-11-11----3-3-3----3-3-3----1-1-1----1-1-1----8-8-8----8-8-8-|
E---------------------------------------------------------------------------|
____________________________________________________________________________
Chorus (hear the strum pattern)
G-----------------12---------------------------------------|
D----------(13)13-----------(8)8-5-------8-8--------6------|
A11-11-11------------------------------------8-6-8---8-6---| 2x
E---------------------8-8-8--------6-6-6-------------------|
_____________________________________________________________________________
Couplet
G---------------------------------------------------------------------------|
D---------------------------------------------------------------------------|
A11-11-11----11-11-11----8-8-8----8-8-8----3-3-3----3-3-3----6-6-6----6-6-6-|
E---------------------------------------------------------------------------|
x4
or
[ Tab from: https://www.guitartabs.cc/tabs/t/two_door_cinema_club/handshake_btab_ver_2.html ]
G---------------------------------------------------------------------|
D6-6-6----6-6-6----3-3-3----3-3-3-------------------------------------|
A------------------------------------3-3-3----3-3-3----6-6-6----6-6-6-|
E---------------------------------------------------------------------|
x4
_____________________________________________________________________________
Chorus (hear the strum pattern)
G-----------------12----------------------------------------|
D----------(13)13-----------(8)8-5-------8-8--------6-------|
A11-11-11------------------------------------8-6-8---8-6----| x4
E---------------------8-8-8--------6-6-6--------------------|
_____________________________________________________________________________
Bridge
G------13--------13------10------10------5-------5-------8-------8---|
D--------------------------------------------------------------------|
A11-11-----11-11-----8-8-----8-8-----3-3-----3-3-----6-6-----6-6-----| 2x
E--------------------------------------------------------------------|
_____________________________________________________________________________
Chorus (hear the strum pattern)
G-----------------12---------------------------------------|
D----------(13)13-----------(8)8-5-------8-8--------6------|
A11-11-11------------------------------------8-6-8---8-6---|
E---------------------8-8-8--------6-6-6-------------------|
Lasting for really long, but with some variation.
Hes playing the same notes, but 'in an other order'
I hope this will help you out!
For questions joep.verberne@gmail.com