Main little riff
e-------------------------------
b------------------------0-----
g---------------------2--------
d---------0----4--------------
a-----4------------------------
e-------------------------------

then I can tell that during the verses, when that plays I think it's
Riff-> E5 -> G5 -> Riff (repeat)

then when it's about to kick into the chorus, the violin and sax (and
guitar)
go
e-----------------------------
b-----------------------------
g----2---0-------------------
d------------4--2--0--------
a-----------------------3----
e-----------------------------

Then I believe the chorus is this:
C
If I were a king
Em
If I had everything
Am
If I had you then I could
D
Give you your dreams
C
If I were giant sized
Em
On top of it all
Am
Tell me what in the world would I go on for
Riff 1
If I had it all?

There that's that (kinda, let me know if any mistakes)

Then when the drums go nuts (bridge?) and he goes
"remembering times... much younger than me...)
G for 2 whole notes
C# diminished for 2 whole notes
G for 2 more
C# dim for 2 more

I may be wrong, but it almost sounds perfect to me. Someone let me know, cause