This Little Piggy

At Stewie's preschool graduation a photographer called Evan offers Meg modelling work, which turns out to be foot fetish pornography. Her parents doubt her until the pictures prove a success. Chris finds them online and shows Peter and Lois, who order Meg to stop; she walks out to a party where fifty men have been promised her foot. Her parents apologise for the way they treat her and take her away, then keep the men happy with Joe's foot while he watches a film. In a second storyline, Stewie decides his graduation counts for nothing and takes a year out at the Rhode Island Folk Festival, where he and Brian both pursue a young woman called Cassandra until she dies of a cocaine overdose and they dispose of her body.