This song is on Tiny Music...Songs from the Vatican Gift Shop.

Intro
G---|
D---|
A-0-|
E---|

Verse
G------------------------------------------------------------------------|
D------------------------------------------------------------------------|
A-------------------------------------------004060-07060----004060-07060-|
E-0222--02222--02200--0222--02222--02200-4/5-------------4/5-------------|

2nd time you play the verse play *E-2-22-...* at the beginning.
3rd time
G---------------------------------------------------------------|
D---------------------------------------------------------------|
A---------------------------------------------------------------|
E-2-22--0222--02200--0222--02222--02200-5-55-5-555-4-4-4-04-4-3-|

G------------------------------|
D--------------5-5-5-5-55------|
A----------2-5--------5--5-----|
E-3-3-3-3-3----------------3-5-|

Chorus                                                         first ending
G-----------------------------------------------------6-67-|------------------|
D-------------------------------------------5-5/7-7979-----|----------------2-|
A-2-2-2-202-2-2-20-2-2-2-202204-05-5-07709-0---------------|--------------24--|
E----------------------------------------------------------|-555555555555-----|

2nd ending (play to outro)
G-------------------------------------------------|--------------------------------------------------------------------6-67-|
D---------------------------------------------5-5-|5-5-55--------------------------------------------------5-5-5-7-7979-----|
A-2-2-2-202-2-2-20-2-2-2-02200-0-----------2-5----|---5--5----2-2-2-202-2-2-20-2-2-2-202204-5-5-5-5-070990-----------------|
E-------------------------------3-3-3-3-3-3-------|-------3-5---------------------------------------------------------------|

Outro
G-----------------------------|
D-----------------------------|
A-2-22-202-222-2--------------|
E----------------555555555555-|

That should be it.  If you ahve any questions or corrections just let me know

please note that all the songs STP songs I tab are their work not mine, I just tabed them.