Addison and Izzie in “Into You like A Train”

Addison

So, have you made a decision yet, Dr. Stevens?

Izzie

I'm sorry?

Addison

Whether or not you're going to hate me. You're Meredith's friend? I'm the wicked witch who came in and ruined her life and cheated on Doctor... wait, what is it that you guys call him?

Izzie

McDreamy...

Addison

Right. God, doesn't that embarrass him?

Izzie

Yeah, I think it does.

Addison

Yeah, well, by all rights you should hate me.

Izzie

I guess.

Addison

Except that I'm going to be staying in town for a while.

Izzie

You are?

Addison

Yes, and you show a real gift with my specialty. And I have a lot to teach, if you want to learn. So.

Izzie

So?

Addison

So, when you decide how important it is for you to hate me... let me know.