Gilmore Girls (2000) - 3x05 - Eight O'Clock at the Oasis

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.