5x14 - Say Something
Lorelai is frantic after the disastrous scene at wedding, and begs Luke not to give up on their relationship. However, Luke's decision that he needs time alone leaves Lorelai devastated. Stranded at Yale without her car, Rory is so worried about Lorelai's depressed state that she borrows Logan's limo and driver and heads home to Stars Hollow to care for her mom. Meanwhile, Taylor has the whole town talking sides on the Lorelai/Luke relationship.
See you in another life, brother...