Tonight there will be two milestones dedicated the longest running comedy on television, The Simpsons. First at 8p they will air their 450th episode, can you believe there have been that many? On this episode Krusty will meet the latest woman he will want to marry, an actress who plays a princess on the show and she is very much like the one in Enchanted. It is a cute episode with Krusty finding love and Bart and Lisa trying to crush it. Then at 8:30p, Fox hired Morgan Spurlock to do an hour long documentary on the show. In it he will talk to the cast about how they came up with their voices and some of the biggest fans of the show, he will look at some of the mania that has kept this show on the air for 450+ episodes. It was fun to watch and learn some things about the cartoon that we never knew about it. I promise you will learn something new and who doesn’t want to know more about America’s favorite yellow family!