Episode with the best song. www.youtube.com/watch?v=xhpO_WcR_jE. HIE}?! mu: did you see? Uh, tatter, It F. Season 4, episode 12: Marge vs. the Monorail Episode with the best song www youtube com/watch?v=xhpO_WcR_jE HIE}?! mu: did you see? Uh tatter It F Season 4 episode 12: Marge vs Monorail