Intro riff  (played several times throughout the song):

E|-------------------------------------------------------------------------------------------------------|
B|----------------------------------------------------------------------------------------------------|
G|---------------------------------------------------------------------------|
D|--------------------------------------------------7---7---2-----------------|
A|--0h2---5---2---0----------7---9---7--9--7-9-----------------9---7--9----|
E|------------------------3-------------------------------------------------r| epeat

INTRO:
 E    A    D    A  (repeat 4 times)

E    A      D     A      E    A   D   A
    Never seen a sky so blue
       E         A          D     A
I've never been happy with anyone
E      A       D         A
Like I am when I'm with you
E    A           D          A          E   A   D   A
    Look at the sun shining up in the sky
        E            A         D        A
And I feel a little closer to heaven, baby
E         A        D        A
When I'm looking into your eyes

       C#m              D              C#m         D         E   A   D   A
And as long as we're together, boy I'm sitting on top of the world
       C#m              D            C#m(let ring)           E   A   D   A
Wanna feel this way forever, boy I'm sitting on top of the world

E    A           D           A              E         A
    Last night I lay in the dark tryin' to figure it out
           D          A
Tryin' to talk to my heart
   E  A        D             A                E   A   D   A
But now it's morning and I still don't know why
E              A               D          A
All I know is that you got me feeling so good baby
E              A                D               A
All I know is that it feels the way that true love should
E    A            D            A      E   A   D   A
    Ain't no one luckier than you and I

       C#m              D              C#m         D         E   A   D   A
And as long as we're together, boy I'm sitting on top of the world
       C#m              D            C#m(let ring)           E   A   D   A
Wanna feel this way forever, boy I'm sitting on top of the world

    C#m                  A                            E   A   D   A
And everybody's got an opinion 'bout how this should be
    F#m                     G#m  A                      E   A   D   A
But they don't understand it,    No, no they just can't see
    F#m               G#m   A     D
That I belong with you and baby, baby.  Baby, you belong with me

       C#m              D              C#m         D         E   A   D   A
And as long as we're together, boy I'm sitting on top of the world
       C#m              D              C#m         D         E   A   D   A
Wanna feel this way forever,   boy I'm sitting on top of the world
       C#m              D              C#m          
And as long as we're together, boy I'm sitting on top,
    D(let ring)
said I'm sitting on top, sitting on top of the world

E       A       D       A       E       A
Repeat, fade (Guitar solo)
(Say, my baby loves me boy baby's so good to me
I know he needs me 'cause baby's so good to me  yeah, yeah, yeah
you know I, never been happy baby, like I am when I get next to you)