You want to play, you want to stay, you want to have it all 
 You started messing with my head until I hit a wall 
 Maybe I should've known, maybe I should've known 
 That you would walk, you would walk out the door, hey 
    Said we were done then met someone and rubbed it in my face 
 Cut to the part she broke your heart and then she ran away 
 I guess you should've known, I guess you should've known 
 That I would talk, I would talk   
 But even if the stars and Moon collide 
 I'd never want you back into my life 
 You can take your words and all your lies 
 Oh, oh, oh, I really don't care   
 Even if the stars and Moon collide 
 I'd never want you back into my life 
 You can take your words and all your lies 
 Oh, oh, oh, I really don't care 
 Oh, oh, oh, I really don't care   
 I can't believe I ever stayed up writing songs about you 
 You don't deserve to know the way I used to think about you 
 Oh no, not anymore, oh no, not anymore 
 You had your shot, had your shot, but you let go   
 Now if we meet out on the street I won't be running scared 
 I'll walk right up to you and put one finger in the air 
 And make you understand, and make you understand 
 You had your chance, had your chance   
 But even if the stars and Moon collide 
 I'd never want you back into my life 
 You can take your words and all your lies 
 Oh, oh, oh, I really don't care   
 Even if the stars and Moon collide 
 I'd never want you back into my life 
 You can take your words and all your lies 
 Oh, oh, oh, I really don't care 
 Oh, oh, oh, I really don't care   
 Yep, listen up! 
 Hey, hey, never look back 
 Dumbstruck boy with ego intact 
 Look, boy, why you so mad? 
 Second-guess him but shoulda hit that 
 Hey, Demi, you picked the wrong lova 
 You shoulda picked that one, he's cuter than the otha 
 I just wanna laugh, 'cause he trying to be a hipster 
 Kick it to the curb, take a Polaroid picture   
 But even if the stars and Moon collide 
 I'd never want you back into my life 
 You can take your words and all your lies 
 Oh, oh, oh, I really don't care   
 Even if the stars and Moon collide 
 I'd never want you back into my life 
 You can take your words and all your lies 
 Oh, oh, oh, I really don't care 
 Oh, oh, oh, I really don't care