This is the right version.
Tabbed by Sean Shannon.
I want you back by The Jackson Five.
Verse
G:------------------------------------------------------
D:-------1-3------------0-1-2-3---------------4-6-4-6------
A:---2-3-----4----1-3-4---------3-4-----6---6------------
E:-4--------------------------------4-6---4--------------
Chorus
G:-------------------------------------------------------
D:-6-6-55-3-3-0-1-1----------1---1---0-1-2-3----------
A:------------------4-4-33-1---1---1---------3-4-----6--
E:-----------------------------------------------4-6---4-
Bridge
G:---1----------------1----------------1--------------1----------
D:-3---------3------3----------3-----3----------5---3--------1--
A:-----3---4------------3-3--4-----------33-3-6--44--------3----
E:-------------4--4--------------4----------------------44------
G:---1--------------1-----------
D:-3----------5---3----1--------
A:-----33-3-6--44----3----------
E:----------------44------------