Things are still chilly between Rory and Lorelai; Lane gives Rory advice about the right Christmas gift for Dean; Emily and Lorelai have a tiff about Christmas dinner, leaving Rory to go by herself; Dean and Lorelai patch things up; Luke makes a lonely Lorelai a Santa burger; Richard collapses and is rushed to the hospital; Luke gives a car-less Lorelai a ride to the hospital; relieved that Richa