MARK: Hey golden gloves, how’s the hand? DEREK: It’s better than your face. MARK: I didn’t know she was your girlfriend…when I was flirting with Meredith this morning I didn’t know. DEREK: Interesting. Did you also not know that Addison was my wife…because I swear I remember seeing you at the wedding. MARK: Derek…I really…I’m sorry man. That’s all I came here to say…I’m really sorry for everything. DEREK: Leave Mark.