That '80s Show.

That '80s Show is an American sitcom that aired from January through May 2002. Despite having a similar name, show structure, and many of the same writers and production staff, it is not considered a direct spin-off of the more successful That '70s Show. The characters and storylines from both shows never crossed paths. It was a separate decade-based show created because of That '70s Show's popularity at the time.