You change your mind Like a girl changes clothes Yeah you, PMS 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 want to stay, no You! But you don't really want to go-oh 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 (used to laugh) Bout nothing (bout nothing) Now your plain (now your plain) Boring (boring) I should know (I should know) you're not gonna change (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 want to stay, no (woah) You! But you don't really want to go-oh (ohhh) You're hot then you're cold You're yes then you're no (no!) You're in and you're out You're up and you're down (you're down!) Someone call the doctor Got a case of a love bi-polar Stuck on a roller coaster Can't get it 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 (When it's right) It's black and it's white We fight, we break up We kiss, we make up (We make up) You're hot then you're cold (Ohhhhhhhhhhhh) You're yes then you're no You're in and you're out (Oh!) You're up and you're down (Ohhhhhhhhhhhhh) You're wrong when it's right It's black and it's white (Oh!) We fight, we break up We kiss, we make up You! You don't really want to stay, no (woah) You! But you don't really want to go-oh (ohhh) You're hot then you're cold (Cold) You're yes then you're no (No) You're in and you're out You're up and you're down (Dooooown)