You change your mind* Like a girl changes clothes* Yeah you P.M.S.* Like a bitch* I would know* And you over think* Always speak cryptically* I should know* That you're no good for me* 'Cause you're hot then you're cold* You're yes then you're no* You're in and you're out* You're up and you're down* You're wrong when it's right* It's black and it's white* We fight, we break up* We kiss, we make up* You, you don't really wanna stay, no* You, but you don't really wanna go, oh* 'Cause you're hot then you're cold* You're yes then you're no* You're in and you're out* You're up and you're down* We used to be just like twins, so in sync* The same energy now's a dead battery* Used to laugh 'bout nothing* Now you're plan boring* I should know* That you're not gonna change* 'Cause you're hot then you're cold* You're yes then you're no* You're in and you're out* You're up and you're down* You're wrong when it's right* It's black and it's white* We fight, we break up* We kiss, we make up* You, you don't really wanna stay, no* You, but you don't really wanna go, oh* Someone call the doctor* Got a case of a love bipolar* Stuck on a rollercoaster* Can't get off this ride* You change your mind* Like a girl changes clothes* 'Cause you're hot then you're cold* You're yes then you're no* You're in and you're out* You're up and you're down* You're wrong when it's right* It's black and it's white* We fight, we break up* We kiss, we make up* You, you don't really wanna stay, no* You, but you don't really wanna go, oh* 'Cause you're hot then you're cold* You're yes then you're no* You're in and you're out* You're up and you're down, down, down, down.