A New Girl in Town - S10.E17

Florence is excited when she learns that her 18 year old cousin, Rhonda, is coming to New York for a visit. This leads Louise and Florence to trick George into allowing her to stay with them. However, her plans for a short visit change when she decides to live permanently in New York. This leads to an argument with Florence which follows with Rhonda moving out and getting a job as a mud wrestler.