September 18

==1966==
* The Muppets make their first guest appearance on The Ed Sullivan Show.
==1991==
* Dinosaurs begins its second season with Episode 201: The Golden Child
==1992==
* Dinosaurs begins its third season with Episode 301: Nature Calls
==Notes==
* September 18th has been celebrated and cited by The Walt Disney Company, D23, Disney+ and The Muppets Studio on social media (including their official Facebook, Twitter, Instagram, and TikTok accounts) as the anniversary of the premiere of The Muppet Show.@TheMuppets on Twitter - September 18, 2021@Disney on Twitter - September 18, 2021Disney on Facebook - September 18, 2021@D23 on Twitter - September 18, 2022Disney on Facebook - September 18, 2022D23 on Facebook - September 18, 2022
==Sources==
__NOWYSIWYG__
 0918