Love triangle drama in That '90s Show season 2 mirrors conflicts from That '70s Show season 5, sparking tension among the teens. Leia, Nate, and Jay are set to repeat the Jackie, Hyde, and Kelso ...

That '70s Show' was a popular young-adult sitcom that ran from 1998-2006. Lisa Robin Kelly, who played Laurie Foreman, left the show after its third season and briefly reappeared in season 5.

Meanwhile, Kitty's parents show up unexpectedly and announce that they'll be moving in for a while. This unpleasant situation gets far worse when Eric finds his grandfather collapsed in the driveway.

We even get a glimpse of Donna's dad Bob Pinciotti (Don Stark) who wants to impress his granddaughter Leia, and frequent "That '70s Show" guest ... At the end of Season 5, Laurie "married ...

After planning to relocate to the Sunshine State, Eric's parents decided they wanted to stay in Wisconsin — especially after Hyde secured Packers' season ... Show, a sequel series to That '70s ...

As titans of the '70s, it only ... Forman has a Kiss poster in his room, and there are other gags throughout the show like a Kiss alarm clock being sold at a store in season 4.