Episode 48 of "Gilmore girls"
s03e05 Eight O'Clock at the Oasis
Title: Eight O'Clock at the Oasis
Original Air Date: 10/22/2002 on WB
Director: Joe Ann Fogle
Writer: Justin Tanner
Guest Stars: Karen Tucker (Yuppie Mom), Jason Kravits (Dwight), Frank Dominelli (Bartender), Jon Hamm (Peyton Sanders), Patrick O'Connor (Auctioneer), Judy Geeson (Natalie Swope), Jeff Fowler (Bob), Christopher Cowan (Man #2)
Plot Outline:
Lorelai attends Emily's society auction where she meets a very handsome man but neglects to get his number, forcing her to ask her mother for it... after a disastrous first date, Lorelai turns down an invitation to another, not realizing that Emily and Richard have a lot invested in her dating this son of their friends... after Lorelai and Rory agree to water their new neighbor's lawn while he's out of town, Jess comes to Rory's rescue when the lawn's sprinker system malfunctions.