(Mercedes):
 was supposed  to love me,
I turn my back and find myself out on the line,
you coula' warned me but that woulda been too kind
(Mr Shceuster):
I've been warning you for months to clean up your act:
You've been late,you've been mean,giving all kinds of stupid flack.
(Mercedes):
That's a lie,that's a lie,
Its just that I haven't been feeling that well
(Santana):
Effie please.
Stop excusing yourself 
You've been late,you've been mean 
And getting fatter all the time
(Mercedes):
Now you're lying,you're lying,I've never been so thin
You're lying,you're lying 'cause you're knocking off that piece
Who thinks she's better than everybody running for president
She ain't better than anybody 
She ain't nothing but common
(Santana):
Now listen to me,
Miss blame it on the world;
See I've put up with you for much too long
I have 
Put up with your bitching,
I put up with your nagging,
And all your screaming too!
(Finn):
Oh,now when are you two gonna stop 
All this fighting
(Mercedes):
Stay out of this Finn,
This is between Santana and me.
(Kurt):
Yeah?
Well its between me too
I'm as much a part of this group
As anybody else
And I'm tired,
Of all the problems 
You're making up
(Mercedes):
I always knew 
You two were together
(Kurt):
What?
(Mercedes):
Always knew you two were ganging up on me
(Mr Shceuster):
Kurt had nothing to do with this change
It was you!
It was you always thinking of you
Always thinking of you
(Puck):
Lay off Effie,
Just take the money and run
(Mercedes):
You in this with them,Puck?
(Puck):
Cool it Effie,
This time you know what you've done!
(Mercedes):
Always your sugarbomb too,huh?
(Puck):
I've said good Effie,
This time you've gone too far!
(Mercedes):
Oh,I can go further,I can go further.
(Mike Cheng):
I don't wanna stay around this,
I'm just breaking in 
To this business.
This is between all of you,
This is none of my offense.
(Mercedes):
I'm not feeling well
I've got pain
(All):
Effie we all got pain
(Mercedes):
Oh,for two years I stuck with you,
I was your sister
(All):
You got in trouble!
(Mercedes):
Now you're telling me
It's all over
(All):
Now we're telling you
Its all over
(Mercedes):
And now I'm telling you:
I ain't going.
(All):
Its all over
(Mercedes):
I ain't going
(All):
Its all over.