uh uh uh 
                                    uh uh uh 
                                    uh uh 
                                    uh uh uh 
                                    
                                    (Chorus) 
                                    'Cause its all in my head 
                                    I think about it over and over again 
                                    I cant keep picturing you with him 
                                    And it hurts so bad 
                                    (yeah) Cause its all in my head 
                                    I think about it over and over again 
                                    I replay it over and over again 
                                    And i can't take it I cant shake it(NO) 
                                    
                                    [Nelly] 
                                    I can't wait to see you 
                                    Wanna see if you still got that look in your eye 
                                    That one you had for me before we said our goodbyes 
                                    And its a shame that we gotta spend our time being mad About the same things 
                                    Over and over again (about the same thing) 
                                    Over and over again 
                                    
                                    Oo but I thinks she leavin 
                                    uhh man she's leavin 
                                    I dont know wat else to do 
                                    (Cant go on not lovin you) 
                                    
                                    
                                    (chorus) 
                                    Cause its all in my head 
                                    I think about it over and over again 
                                    I cant keep picturing you with him 
                                    And it hurts so bad 
                                    (yeah) cause its all in my head 
                                    I think about it over and over again 
                                    I replay it over and over again 
                                    (yeah) and I can't take it 
                                    (yeah)and I can't shake it ( no ) 
                                    
                                    [Nelly] 
                                    I remember the day you left 
                                    I remember the last breath you took right in front of me 
                                    When you said that you would leave 
                                    I was too damn stubborn to try to stop you or say anything 
                                    But I see clearly now 
                                    And this choice I made keeps playin in my head 
                                    (Over and over again) 
                                    Playin my head (over and over again) 
                                    
                                    [Nelly] 
                                    Oh I thinks shes leavin 
                                    Uhh man shes leavin 
                                    I dont know wat else to do 
                                    (I cant go on not lovin you) 
                                    
                                    Cause its all in my head 
                                    I think about it over and over again 
                                    I can't keep picturing you with him 
                                    And it hurts so bad 
                                    (yeah) cause its all in my head 
                                    I think about it over and over again 
                                    I replay it over and over again 
                                    And I can't take it and I cant shake it(no) 
                                    
                                    [Nelly] 
                                    Now that I realize 
                                    That I'm goin down 
                                    From all this pain you put me through 
                                    
                                    [Tim McGraw] 
                                    Everytime I close my eyes (wuu wuu) 
                                    I lock it down 
                                    ooooo I can't go on not lovin you 
                                    
                                    (repeat chorus 3x) 
                                    
                                    uh uh uh uh (repeat 4x) 
                                    
                                    Over and over again 
                                    Over and over again 
                                    Cause it's all in my head