Mark: Oh come on, you're not even a little bit happy to see me?
Addison: Go home! Whatever it is you came here to do, just drop it and leave.
Mark: We all made mistakes Addison, all three of us. But somehow, somehow, I lost my best friend and the woman I loved.
Addison: Please don't say that.
Mark: He doesn't know how we felt. (Addison looks away) He doesn't know you stayed with me after he left? How do you expect to work out a marriage if you can't even be honest with him?
Addison: Why are you here?
Mark: For one reason. To bring you home. I miss you, Addison.
Addison: I'm in love with my husband, Mark.
Mark: But he's not in love with you. He's in love with that intern and he's not even trying to hide it.