Lorelai and Rory getting in to a fight, prompting the younger Lorelai to stay at her grandparents.
Added:
Rory gives her grandmother a tour of Stars Hollow in "Emily in Wonderland."
Added:
A picture of the The Third Lorelai, Richard's mother.
Added:
After breaking up with Dean, Rory ends up kissing Tristan at a party.
Added:
When Lorelai arrives at her parents for dinner, they have a surprise guest awaiting her.
Added:
Christopher Hayden, Rory's father and Lorelai's former lover, returns to Stars Hollow.
Added:
Rory dresses as Donna Reed and serves Dean a 1950's style dinner.
Added:
Rory ends up going to a The Bangles concert with Madline, Louise and Paris instead of Lane.
Added:

Gilmore Girls Quotes

Emily: What are you doing?
Lorelai: I'm taking out the avocado.
Emily: Since when don't you like avocado?
Lorelai: Since I said "Gross, what is this?" and you said "Avocado".
....(later)...
Emily: What's wrong with the tomato?
Lorelai: It was fraternizing with the enemy.

Luke: Me? Raising a kid? I don't even like kids. They're always sticky like they've got jam on their hands. Even if there's no jam in the house, somehow, they've always got jam on their hands! I'm not the right guy to deal with that. I have no patience for jam hands!
Lorelai: First of all, Jess is 17 so I think he's probably pass the jam hands stage by now. Second of all, you can do this. If you want to you are totally capable.