[Verse 1] You think you know me, you think you're so smart You played me once but you won't play my heart I see your messages, I delete them all You had your chance and you let it fall [Pre-Chorus] Stop calling my phone at 2 AM Stop showing up like nothing happened then I'm not the girl you left behind anymore [Chorus] Get out of my head, get out of my life Done being the one who stayed up every night Get out of my head, I'm cutting you loose I've got nothing left to prove to you Get — out! [Verse 2] Your friends still tell me that you miss me bad But missing me don't fix the things you had You broke it down, I built myself back up And now you're knocking but my door is shut [Pre-Chorus] Stop calling my phone at 2 AM Stop showing up like nothing happened then I'm not the girl you left behind anymore [Chorus] Get out of my head, get out of my life Done being the one who stayed up every night Get out of my head, I'm cutting you loose I've got nothing left to prove to you Get — out! [Bridge] You want me crying? I'm laughing now You want me begging? Not a chance, not now I found myself when you walked away So thank you for leaving — have a nice day [Final Chorus] Get out of my head, get out of my life Done being the one who stayed up every night Get out of my head, I'm cutting you loose I've got nothing left to prove to you Get out — get out — GET OUT!
