<Tr> <Td> ← Previous "You Can't Do That on Television, Peter" </Td> <Td> Next → "Leggo My Meg - O" </Td> </Tr> <Tr> <Td_colspan="2"> Family Guy (season 10) List of Family Guy episodes </Td> </Tr> <P> "Mr. and Mrs. Stewie" is the nineteenth episode of the tenth season of the animated television series Family Guy . The episode originally aired on FOX in the United States on April 29, 2012 . In this episode, Stewie finds his perfect match, Penelope, and Peter and Quagmire decide to take their friendship to a new level after Lois buys twin beds . According to Nielsen ratings, "Mr. and Mrs. Stewie" was watched by 5.63 million U.S. viewers and acquired a 2.8 / 7 rating . </P> <P> At a book reading with Brian, Stewie is forced to come along when Brian gets a score with a college girl . To make up for keeping Stewie out all night, Brian takes Stewie to the park where he meets Penelope, a girl who takes revenge on a boy who pushes Stewie . Playing together, Stewie discovers they share a love of mathematics and advanced weaponry . When he discovers that she actually managed to kill her mother, he becomes totally enamored . They continue to spend time together, wreaking havoc through town and the world, such as destroying the Eiffel Tower and the Great Wall of China, causing India and Pakistan to go to Nuclear War with each other, and destroying Copenhagen with a Tidal Wave (with a Roaring 1920's theme). </P>

Family guy episode where stewie gets a girlfriend