Musetta's Waltz from Your Eyes
From the Broadway musical Rent

this is exactly how he plays it exept im not that sure about the end but its all the 
notes, it helps to barre the 5th fret for the 3 strings and play the other notes with your 
fingers until it gets to the end and try and let the notes flow.

e--8----------8-7------------7-5-|
b------5---8----------5--8-------|
g----5--------------5------------|
d--------------------------------|
a--------------------------------|
e--------------------------------|

e--5-7-8-7-5-8--------------5-7-5----7----------|
b----------------6-6-----8---------8-----5-5----|
g-----------------------------------------------|
d-----------------------------------------------|
a-----------------------------------------------|
e-----------------------------------------------|

e--8----------8-7------------7-5-|
b------5---8----------5--8-------|
g----5--------------5------------|
d--------------------------------|
a--------------------------------|
e--------------------------------|

e--5-7-8-15-12------------------------------|
b--------------15-13-10----5-8--------------|
g----------------------------------4--5-5---|
d-------------------------------------------|
a-------------------------------------------|
e-------------------------------------------|