Homer and Marge go to a movie together, only to be joined by Moe, and Homer learns from Lenny and Carl that Marge and Moe are having what is called an "emotional affair". Homer is also scared when Marge reminds him for the 11th time they are planning to attend a bartender convention in Aruba. Homer rushes to the airport, escorted by Chief Wiggum, and gets to the plane as it is about to become airborne, in an attempt to save his marriage. Meanwhile, Moe finally gets out his true feelings for his partner that he has hidden in the dark for so long, spurred on by the alarming display he witnesses from the window seat. He tells Marge he loves her, and in a rush, asks her to marry him. Marge is shocked, but before she can answer, a soaking-wet Homer bursts out of the toilet seat in the bathroom and glares at Moe to leave his wife alone. Moe shouts back that Homer does not deserve Marge at all since he knows nothing about her: her favorite dish, for example. Homer does admit that he does not know much about his own wife, but despite his faults, Marge reassures him that he really is her true love, not the bartender.