“- James Moon: So you're married too?
- Birkin: Sort of. She went off with another chap. Not for the first time. Can't say I blame her really. Her name is Vinny.
- James Moon: Yes, I thought it might be something like that. As for me, never really met the right woman. Luckily for her.”
Sir Kenneth Branagh - James Moon
Colin Firth - Birkin

“You think I could be your best man when you two get married?”
Patrick Fugit - Danny

“- Sue: I also noticed that hippy freak you've adopted! I want to know is one evening with her worth five years of marriage?
- Dave: What are you talking about? Five years of what? What do you mean who?
- Sue: Dave, I want to sit down.
- Dave: Who's Dave? I'm Babbakazoo!”
Andrea Howard - Sue
Mark Lonow - Dave

“- Janine: Oh, my God. I want that so bad. A husband that I can kiss and love and give juice too.
- Michael Newman: You've already cheated on three different husbands with their brothers. I think you've given enough juice to everybody. Love juice.”
Jennifer Coolidge - Janine
Adam Sandler - Michael Newman

“- Charles: Yes, it's odd, isn't it? All these years we've been single and proud of it and never noticed that two of us were, in effect, married all this time.
- Tom: Traitors in our midst.”
Hugh Grant - Charles - Wedding One
James Fleet - Tom - Wedding One