Written by Lukasz Gottwald, Max Martin, Katy Perry
G D You change your mind Am C Like a girl changes clothes G D Yeah you, PMS Am Like a bitch C I would know G D And you over think Am Always speak C Crypticly G I should know D Am C That you're no good for me {Refrão} G Cause you're hot then you're cold D You're yes then you're no Am You're in then you're out C You're up then you're down G You're wrong when it's right D It's black and it's white Am We fight, we break up C We kiss, we make up G D (you)You don't really want to stay, no Am C (but you)But you don't really want to go-o G You're hot then you're cold D You're yes then you're no Am You're in and you're out C You're up and you're down G - D - Am - C G D We used to be Am Just like twins C So in sync G D The same energy Am C Now's a dead battery G D Used to laugh bout nothing Am C Now your plain boring G I should know that D Am C You're not gonna change G Cause you're hot then you're cold D You're yes then you're no Am You're in then you're out C You're up then you're down G You're wrong when it's right D It's black and it's white Am We fight, we break up C We kiss, we make up G D (you)You don't really want to stay, no Am C (but you)But you don't really want to go-o G You're hot then you're cold D You're yes then you're no Am You're in and you're out C You're up and you're down Em - C - G - D ( BRIDGE ) Em C Someone call the doctor G D Got a case of a love bi-polar Em C Stuck on a roller coaster G C Can't get off this ride ( DE APENAS UMA BATIDA EM CADA NOTA ) G D You change your mind Am C Like a girl changes clothes G Cause you're hot then you're cold D You're yes then you're no Am You're in then you're out C You're up then you're down G You're wrong when it's right D It's black and it's white Am We fight, we break up C We kiss, we make up G D (you)You don't really want to stay, no Am C (but you)But you don't really want to go-o G You're hot then you're cold D You're yes then you're no Am You're in and you're out C You're up and you're down Finalize a musica com uma batida em G