What epesode on the nanny does Fran find out she is having twins?

In the episode titled "The One with the Twins," which is the 9th episode of the 5th season of "The Nanny," Fran discovers she is having twins. The news comes as a surprise during a visit to the doctor, leading to humorous and heartfelt moments as she and the family process the exciting development. This episode showcases Fran's unique blend of charm and comedy as she navigates the unexpected news.