La da da da da da daLa da da da da da da daIf I told you how much I think about her you'd think I was in loveAnd if you knew how much I looked at her pictures you would think we're best friendsI know her star shine,I know her blood type I've seen every movie she's been in, oh GodShe's beautiful, I know you loved her And I know I'm but hurt,but I can't help itNo, I can't help itI'm so obsessed with your ex I know she's been asleep on my side of yourbed And I can feel itI'm staring at her,like I wanna get herAnd I remember every detail you ever ever told meSo be careful baby,I'm so obsessed with your hipsYeah, I'm so obsessed with your hipsDa da da da da da da da da da da daShe's got those lips,she's got those hipsThe life of every party every partyshe's talented she's good with kids she even speaks kindly aboutmebut every time you call my name I think you mistake me for her you both theI'm so obsessed with your ass I know she's made of sleep on my side ofyour bed And I can feel itI'm still in love I don't wanna get hurtAnd I'll remember every detail you have ever told meSo be careful baby I'm so obsessed with your assYou're on so says, but yesIs she friends with your friends?Is she good in bed?Do you think about her?No, I'm fine, it doesn't matter, tell me Is she easy going?Never controlling?Well-travelled, well-read?I'm going to make you so sadYou're on so says, but yesShe's been asleep all the time, babyI'm so obsessed with your assGod, she makes me so sadI'm so obsessed with your, with your ass