I matched this tab to how they played it AND what they sang on the Conan O'Brien 
show. The F-Cs are really fast changes. I put the F-C changes right on the HO/
HEYs, but they are played right after the previous line. Listening to the song 
should help it all make sense.

Chords (from low to high strings):
 C - X32010
 F - XX3211
 Am - X02210
 G - 32033

Introduction:
F C (x5) (Ho!) (Hey!) (Ho!) (Hey!)

Verse 1:
FC                                            
(Ho!) I've been trying to do it right
FC
(Hey!) I've been living a lonely life
FC
(Ho!) I've been sleeping here instead
FC                                
 (Hey!) I've been sleeping in my bed,
 Am (x02210@1)                   G (320003@1)      C (x32010@1) (Ho!) I've been sleeping in my bed (Hey!)
 
 FC 
 (Ho!)  *note: yes they do 2 'ho's in a row

Verse 2: 
 FC
 (Ho!) So show me family 
FC                                        
(Hey!) All the blood that I will bleed
FC
 (Ho!) I don't know where I belong
FC                                              
 (Hey!) I don't know where I went wrong,
 Am (x02210@1)               G (320003@1)            C (x32010@1)
(Ho!) But I can write a song (Hey!)

Chorus:
               Am (x02210@1)                 G (320003@1)               C (x32010@1)(1, 2, 3) I belong with you, you belong with me you're my sweetheart

Am (x02210@1)                 G (320003@1)               C (x32010@1) I belong with you, you belong with me you're my sweet (Ho!)

FC
    (Hey!) 
FC 
    (Ho!)
FC 
    (Hey!)

Verse 3:
 FC                                          
 (Ho!) I don't think you're right for him
FC
 (Hey!) think of what it might have been 
FC
(Ho!) took a bus to Chinatown
FC                 
 (Hey!) I'd be standing on Canal
Am (x02210@1)           G (320003@1)   C (x32010@1)(Ho!) and Bowery (Hey!)
           Am (x02210@1)              G (320003@1)       C (x32010@1) (Ho!) and she'd be standing next to me (Hey!)

Chorus:
                                 Am (x02210@1)                           G (320003@1)                        C (x32010@1)(1, 2, 3) I belong with you, you belong with me you're my sweetheart
                     Am (x02210@1)                           G (320003@1)                        CI (x32010@1)belong with you, you belong with me you're my sweetheart

Bridge:
 F (133211@1)                 G (320003@1)     C (x32010@1)And love, we need it now 
F (133211@1)                   G (320003@1)
Let's hope for some
 F (133211@1)                        G (320003@1)       C (x32010@1)Cause oh, we're bleeding out

Chorus:
       Am (x02210@1)                 G (320003@1)               C (x32010@1)I belong with you, you belong with me you're my sweetheart
       Am (x02210@1)                 G (320003@1)               C (x32010@1)I belong with you, you belong with me you're my sweet (Ho!)

FC 
(Hey!) (Ho!) (Heeeeeeey!)