Here. Now. A knock.
Izzie cannot run.
Casey's mom opens the door.
"Welcome, come in."
She sees Casey's dancing, smiling, laughing, happy. That is gone when. Casey sees Izzie.
"I told you not to invite them."
"Casey sweety...."
"Forget it, I dont want anything, just leave!"
Casey runs up the stairs and slams the door to her room.
