First tab, but it's correct I'm pretty sure. It's pretty easy.

Listen for the strum patterns:



((( Verse )))
"I was so bored before I met you...."
e |--------------------------|
B |--------------------------|
G |--------------------------|
D |--4-----6--------4--------|
A |--2--4--4--6--2--2--4-----|
E |-----2-----4--0-----2-----|

e |--------------------------|
B |--------------------------|
G |--------------------------|
D |--4-----6-----------------|
A |--2--4--4--6--2--4--------|
E |-----2-----4--0--2--------|



((( Pre Chorus )))
"She says 'you, you should admit it'...."
e |--------------------------|
B |--------------------------|
G |--------------------------|
D |--6--4--------------------|
A |--4--2--6--4--------------|
E |--------4--2--------------|  x2



((( Chorus )))
"I'm just saying it's a bummer man sorry for interrupting...."
e |--------------------------|
B |--------------------------|
G |--------------------------|
D |--------------------------|
A |--222222222222222--444444-|
E |--000000000000000--222222-|


Then repeat those last three things.


((( Interlude thing : This part might be wrong, I can't tell )))
"She said tell me, what I need to hear..."
e |--------------------------|
B |--------------------------|
G |--------------------------|
D |--4-----------------------|
A |--2--6--4--2--------------|
E |-----4--2--0--------------|  x2



((( Bridge )))
"She said you, you, you, should probably admit it...."
e |--------------------------|
B |--------------------------|
G |--------------------------|
D |--44444444444-------------|
A |--22222222222-22222222222-|
E |--------------00000000000-|

e |--------------------------|
B |--------------------------|
G |--------------------------|
D |--------------------------|
A |--44444444444-22222222222-|
E |--22222222222-00000000000-|  x4



"I'm just saying it's a bummer man...."
e |--------------------------|
B |--------------------------|
G |--------------------------|
D |--4-----------------------|
A |--2--4--2-----------------|
E |-----2--0-----------------|


e |--------------------------|
B |--------------------------|
G |--------------------------|
D |--4-----6--------4--------|
A |--2--4--4--6--2--2--4-----|
E |-----2-----4--0-----2-----|

e |--------------------------|
B |--------------------------|
G |--------------------------|
D |--4-----6-----------------|
A |--2--4--4--6--2--4--------|
E |-----2-----4--0--2--------|  x2



End on the last:
--4---|
--2---|