The infamous "goodnight princess" scene....  I get so sad because that's the last time we get to see Leland (without BOB) interacting with Laura.  You see that he really loves her and he doesn't even really understand what is going on within himself.  He knows that something is horribly wrong though and he's so tormented by it.  WAAAAHH!!!  That just makes me want to bawl my eyes out.

Also at the end of the last episode.....  I get sad because it's over.  "What?  There's no more?  Lame" 

I've always thought the Maddy/Leland-funeral-episode was very emotional. During the funeral we learn some stories that has happened in Twin Peaks over the last years. Cooper is saying how much he is going to miss this place. The most tearfull scene however is when Harry and Coop is saying goodbye with Harry giving him the BookhouseBoys-badge.

And, the scene where Ben's watching the old 8mm-movie is kind of sad.

The first scene where I tore up was when Dr. Jacoby was lying flowers on Laura's grave.

Im far too manly to have cried during anything however, I will admit that the Question in a world of Blue scene in FWWM is very emotional...for some people. Not me.

I've cried in a fair few films (the big girls blouse that I am) but never during TP which is a bit strange, especially as I find it very emotional. Here are the scenes that upset me the most:

Maddy's murder, especially when Bobby and co get upset themselves.

Donna crying at school when the principal announces Laura's death.

'Gone, like a turkey in the corn'

'Donna, are you my best friend?'

'Good night sweetheart'

'Do you think if you were falling in space.........and the angels had all gone away'

There is only one scene that made my eyes leak, and that is when Garlon Briggs tells his son Bobby anout his vision of him. This scene changed my whole view on Bobby Briggs. He was allways that hot-rod, crazy-cool kid in town, with such an attitude. But in this scene I saw a kid with enormous respect of his father, showing his feelings weither he wanted or not. The music, Bobbys reaction, and Garlons extraordinary way of speeking made that scene so perfect that I cried. When he said "I wish you nothing but the best", I realised that I loved Twin Peaks more than any other movie or series in the world.

  How in Bob's name could I have forgotten that scene? It makes me weepy probably more than any scene except Coop in the Roadhouse as Maddy is being killed. Great call, knox!

You also reminded me of another: after Briggs goes missing, Bobby relates that story to his mom to try and calm her down, and she says "When I sleep at night, he runs his fingers through my hair. He doesn't think I notice. But I do." - that line gets me quite sad too. I just love the way that when we are first introduced to the Briggs family, it looks like a case of two very strict, unloving parents and a loose cannon of a kid - but over the course of the series, we realise how much heart and soul is actually present in the Briggs household.

I didn't cry but when the bomb goes off at the bank, killing Pete and Audrey(I assume) I was pretty upset.  Especially for Pete who was just such a nice guy.  Also when he is singing his impromptu songs about Josie.

Another one where I got emotional: When they're questioning Leland about him killing Jacques Renault and he breaks down.

LELAND
(his eyes shine with unshed tears)
He killed my Laura. The things he did to her... have
you ever experienced ... absolute loss?

COOPER
(gently)
I doubt any of us is a stranger to grief.

LELAND
(looking into his heart)
It's more than grief. So deep inside you, every cell
screams. You hear nothing else.
(beat)
Yes I killed him. Yes, Yes, Yes ...

Gotta say that Coop is great at the comforting

Suprised you would ask. Of course I wouldn't

Join the club babe. First time I had a really good cry and wasn't ashamed that my family was there to tease me.