Capo on 9th fret Intro: G D C D x2 G D C You've always been this way since high school D Flirtatious and quite loud G D C I find your sense of humour spiteful D It shouldn't make you proud Em D C And I know your pretty face gets far with guys Em D C (Let Ring) But your make-up ain't good enough to hide the lies Chorus: G D Are you sure that you're mine C D Aren't you dating other guys G You're so cheap D And I'm not blind C D You're not worthy of my time Em D C Somebody saw, you sleep around the town Em D C (Let Ring) And I've got proof because the word's going around (Don't know you) Verse 2: G D C You left your phone so I get invaded D I hated what I saw G D C You stupid lying bitch who's David? C D (One Strum ) Some guy who lives next door Em D C So go live in the house of David if you like Em D C But be sure he don't know Peter John and Mike Chorus: G D Are you sure that you're mine C D Aren't you dating other guys G You're so cheap D And I'm not blind C D You're not worthy of my time Em D C Somebody saw, you sleep around the town Em D C And I've got proof because the word's going around (Don't Know you) G D C D Do do do do woah C D C G C And I know that you try to break me into pieces C D C G C And I know that you lie but you can't hurt me now G I'm over you D C D Do do do do woah G Don't like you D C D Do do do do woah Chorus: G D Are you sure that you're mine C D Aren't you dating other guys G You're so cheap D And I'm not blind C D You're not worthy of my time Em D C Somebody saw, you sleep around the town Em D C (Strum Three Times) And I've got proof because the word's going around G Don't know you D C D Do do do woah G Don't like you D C Do do do woah G Don't know you