Sneak Peek new promo footage, plus images from Season 26, Episode #19 of "The Simpsons" titled "The Kids Are All Fight", airing April 26, 2015 on Fox:
"...when 'Homer' gets an old film roll developed, the family takes a trip down memory lane...
"...to see the origins of how 'Bart' and 'Lisa' first started fighting with each other..."
Click the images to enlarge and Sneak Peek "The Simpsons"....
