The premiere of this episode was watched by 11.8 million people in America.
In this episode as well as "Bart-Mangled Banner" the Simpsons are placed in jail, even Maggie. However, in "Who Shot Mr. Burns? (Part Two)" Chief Wiggum refused to arrest her, unless he was pretending it because Mr. Burns is a villain and Maggie wouldn't have been arrested for shooting him.
When Lisa is looking through the Monopoly collection, she gets Edna Krabappoly out and when she's about to look at the next one, a third arm comes out of nowhere, and then disappears. It is impossible for it to be Marge's as she's not paying attention when Lisa's going through them.
When the Simpsons were playing Monopoly, Bart had multiple hotels and houses, however you are only allowed up to four houses and once you have four houses you are then allowed to purchase one hotel which replaces the houses. Alongside, he does not have any houses or hotels on the other yellow properties he owned.
When the Simpsons were playing Monopoly, Lisa mentions that Bart bought Marge a house, however you are not allowed to purchase anything for other players or share money, because that would be cheating.
In the wedding video between Abraham Simpson and Amber, Abe is missing his glasses at first but they randomly appear in the middle of the scene.
When Marge asks if Bart could drive the car, he says it’s his first time which is an obvious lie which is why he pulls out a key and driving gloves. Bart had a driver's license and drove in "Bart on the Road"; everyone in the family knew this except for Marge. Bart also drove in "Burns' Heir", "Bart Carny" and "The War of the Simpsons" (in a flashback as baby) before this episode it is possible that Marge never knew it and Bart wouldn't Marge to know it.
In Viva Ned Flanders, Homer tries to get Ned to accept being a polygamist on the basis that having two wives can be great. Homer imagines himself lazing in a hammock while Marge and Amber do yard work. This episode is far different, where Marge is clearly unaccepting of having Amber in the house and once again shows how reality is often far different from Homer's fantasies.
As Marge and Homer's marriage from the episode 'A Milhouse Divided' was void, this meant that Homer's marriage to Amber in 'Viva Ned Flanders' was not bigamous.
Lisa nearly breaks the fourth wall in this episode when she says "Could this be the end of our series..." but finshes saying "....of events."
There is also an episode of the popular Nickelodeon show, The Loud House, with the same title as this episode.
Amber and Ginger had no real reason for tracking Homer and Ned down other than to exploit them for money. Technically they were never even really married, as both Ned and Homer were married when they drunkenly married them.