E            A              Am**            C            G            Am            D                  C*** 
Oh Yeah, she was taking me over, and Oh yeah, it was the start of the summer. 
The rest of the intro is the backing singer singing na, na, na nah. (etc).  The chord sequence is E, A, Am, C, G, A, DsE, C.  The DsE means you should slide from a D-powerchord to an E-powerchord, you dont have to do this, you can simply play 'D', but it's what the keyboard plays, and it sounds pretty cool :) The ooh ahh, OOH AAh bit is Esus4, E7, E13, E7 and then it goes into the verse. 
 

    C  
e-----------------  This Bit is played  
B----------------  Where the *** is above  
G--------5-----    which is only slightly  
D-----5----5----  before where he sings  
A--3--------------Ooh Ahh, OOh AAH.  
E---------------    (Played Twice).  
    Am*             C 
e-------------------------------- This is the bit  
B--------------1--------1--0--  you can hear in 
G-----------2--------2----------the intro and the  
D--------2---------------------  verse as marked 
A-----0----------3-----------    by the * above. 
E--0----------------------------- 

  E7sus4            E7              E13              E7           A 
e------------------------------------------------------------------- 
B-------------------------------- 2--------2-  -0----------------- 
G-------2---------1-------1-------1--------------1------------- 
D----------2---------0---------------0--------------0----------- 
A-----2----------------2--------------------------------2---0---- 
E--0---------------------------------------------------------------- 
This is the Ooh Ahh, Ooh Aah Bit. 

Verse: 
A(Dont strum for chorus AT ALL).  
A warm June evening she would come to my house 
C#m 
Still in her schoolskirt and her Summer blouse 
D                                        A 
Talking too long as the night came on 
                  B                        E    E7 
It aws the best time of my life. 

  A(play most of these arpeggio sections twice).  
e------------------5-------------------------------------------- 
B----------5----------5------5---------------------------------- 
G------6------6----------6-------------------------------------- 
D-------------------------------------------------------------- 
A-------------------------------------------------------------- 
E--5------------------------------------------------------------ 

C#m 
e------------------4-------------------------------------------- 
B----------5----------5------5---------------------------------- 
G------6------6----------6-------------------------------------- 
D---------------------------------------------------------------- 
A--4------------------------------------------------------------ 
E---------------------------------------------------------------- 

D 
e------------------5-------------------------------------------- 
B----------7----------7------5---------------------------------- 
G------7------7----------7-------------------------------------- 
D---------------------------------------------------------------- 
A----------------------------------------------------------------  
E--5-------------------------------------------------------------- 

B                                                                                E 
e------------------2--------------------------4------------------ 
B----------5----------5----------------5--------5---------------- 
G------5------5----------5----------------4--------4-------------- 
D----------------------------5---------------------------------- 
A-------------------------------------------------------------- 
E--2------------------------------------------------------------ 

A (use the above arpeggios)                                        C# 
Her Bee stung lips, kisses sweeter than wine, the things she wispered with breathless sighs, 
        D                          A                                                  B                                  E 
The summer air was soft and warm, her eyes were making slent demands. 
              B                                        C# 
As her hair came undone in my hands 

SECOND VERSE: 
Driving her home. after midnight, i felt so good, everything was alright, her thoughts seemed lost, in the night sky, i remember everything. 
I dont know why these things ever end, i sometimes wish it was that summer again. 
I still see her in my sleep, and hear the sighing of the summer wind, still i dont regret one thing. 

Chorus: 
E    A                    Am*            C              G            Am            D                      C 
Oh yeah, she was taking me over, and oh yeah it was the start of the summer 
E    A                    Am*            C          G                Am        D                      C 
Oh yeah she was taking me over, and oh yeah, it was the start of the summer. 

After playing these two lines you do the 'ooh, ahh' bit.  The reason this sounds different in the chorus just before the solo is that the bass is playing a higher 'E' note than usual. 
 

Solo: 
This solo isn't that hard and is one of the few i can play with any success.  A wah-wah pedal inst really essential, but it helps!.  This will be a once-off, i promise, but when i tried to format the solo everything went wrong!, so i wrote it out on a sheet, and scannes it, its fairly low quality, for size reasons, i.e. good quality = 700k, this =70k, hope you can make it out anyway!.