Lyrics:

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)