Meredith (voiceover): Disappearances happen in science. Disease can suddenly fade away, tumors go missing, and we open someone up to discover the cancer is gone. Its unexplained It’s rare, but it happens. We call it mis-diagnosis say we never saw it in the first place, any explanation but the truth. That life is full of vanishing acts. If something that we didn’t know we had disappears, do we miss it?

Meredith: I'm a surgeon. I do the rescuing. You are not my knight in shining whatever.

Derek: So we're gonna fight because I pulled you out of the tub.

Meredith: You have a place. You could sleep at it. And then you don't have to pull me out of the bathtub. You're everywhere, all the time, saying things.

Derek: This is the happy ever after part. And in the happily ever after, the guy is there all the time, saying things and the girls love it!

Meredith: Go to work, I'll see you there.

Derek: And just for the record? I am your knight in shining whatever.

[Addison chastises Mark, Preston and Derek for commenting on Richard's new hair color]

Addison: He is alone! All alone! Do any of you even know what that's like? [motions to Preston] Lives with Cristina, [looks Derek up and down] dates the perfect twelve year old, [looks at Mark] Manwhore! His wife left him! After twenty-five years of marriage! So if the man wants to dye his hair for the ladies, let him dye his hair for the ladies! Leave him be.

Callie: This is weird. Weird. This is weird, right?

Bailey: I need more triage tags…

Callie: Working with someone I’m married to is weird. Here, I’m his boss and his wife. At work, I’m giving him orders, in bed... he’s giving me...

Bailey: Stop! Right there, I don’t need to know this. I’m tired, I’m busy. While I will concede that you and O’Malley have some challenges to overcome, I’m asking you to remember that this day is a marathon and my mind can only hold what it needs to know, your sex life cannot be held in my mind today. [pause] Ever! It cannot be in my mind ever! Never!

Callie: Whatever.

Cristina: Meredith, I have a thing...news.

Meredith: You’re not pregnant again, are you? Cause I can’t handle the extra months of bitchiness.

Izzie: What kind of situation? Fire? Flood? Volcano? Cause I’m not really dressed for a volcano.