Mr. Sheffield is furious when he finds out Maggie is seeing a 25 year-old boy. He wants Fran to make it stop, but won't listen to her when she tells him to see a doctor for his hearing problem. Fran decides to chaperone Maggie on her (last) date with John, but she completely forgets Mr. Sheffield's orders when she meets John's gorgeous friend Mark, who is interested in Fran. Still, she