You change your mind
你改变主意
Like a girl changes clothes
就像女孩子换衣服似的
Yeah you PMS
没错,你就像得了经前综合症
Like a B***h
像个泼妇
I would know
我早该知道
And you over think
你想得太多
Always speak
说话总是
Crypticly
神秘兮兮地
I should know
我应该知道
That you're no good for me
和你在一起没什么好处
Cause you're hot then you're cold
因为你时而热情时而冷淡
You're yes then you're no
反反复复
You're in then you're out
进进出出
You're up then you're down
喜怒无常
You're wrong when it's right
是非颠倒
It's black and it's white
黑白不分
We fight we break up
我们吵架，分手
We kiss we make up
我们拥吻，和好
（you）You don't really want to stay no
你，你不是真想呆在这儿
（but you）But you don't really want to go-o
但也不是真想离开
You're hot then you're cold
因为你时而热情时而冷淡
You're yes then you're no
反反复复
You're in and you're out
进进出出
You're up and you're down
喜怒无常
We used to be
我们以前
Just like twins
就像双胞胎一样
So in sync
行动一致
The same energy
一样活力四射
Now's a dead battery
现在就像烂电池
Used to laugh bout nothing
以前常常乐呵呵的
Now your plain boring
现在的你很闷很无趣
I should know that
我该知道
You're not gonna change
你不会有如何改变
Cause you're hot then you're cold
因为你时而热情时而冷淡
You're yes then you're no
反反复复
You're in then you're out
进进出出
You're up then you're down
喜怒无常
You're wrong when it's right
是非颠倒
It's black and it's white
黑白不分
We fight we break up
我们吵架，分手
We kiss we make up
我们拥吻，和好
（you）You don't really want to stay no
你，你不是真想呆在这儿
（but you）But you don't really want to go-o
但也不是真想离开
You're hot then you're cold
因为你时而热情时而冷淡
You're yes then you're no
反反复复
You're in and you're out
进进出出
You're up and you're down
喜怒无常
Someone call the doctor
快请医生来救救我
Got a case of a love bi-polar
我处在又爱又恨的爱情之中
Stuck on a roller coaster
就像被困在了过山车上
Can't get off this ride
下不来了
You change your mind
你改变主意
Like a girl changes clothes
就像女孩子换衣服似的
Cause you're hot then you're cold
因为你时而热情时而冷淡
You're yes then you're no
反反复复
You're in then you're out
进进出出
You're up then you're down
喜怒无常
You're wrong when it's right
是非颠倒
It's black and it's white
黑白不分
We fight we break up
我们吵架，分手
We kiss we make up
我们拥吻，和好
Cause you're hot then you're cold
因为你时而热情时而冷淡
You're yes then you're no
反反复复
You're in then you're out
进进出出
You're up then you're down
喜怒无常
You're wrong when it's right
是非颠倒
It's black and it's white
黑白不分
We fight we break up
我们吵架，分手
We kiss we make up
我们拥吻，和好
（you）You don't really want to stay no
你，你不是真想呆在这儿
（but you）But you don't really want to go-o
但也不是真想离开
You're hot then you're cold
因为你时而热情时而冷淡
You're yes then you're no
反反复复
You're in and you're out
进进出出
You're up and you're down
喜怒无常