If you aren't familiar with Dustin Diamon's tell-all book about his years working as Screech on Saved by the Bell, you're about to learn a lot of things about that show that you never thought possible.
The Unauthorized Saved by the Bell Story, the Lifetime film which gives a controversial behind-the-scenes look at the show released its first trailer yesterday and to be entirely honest, we can't wait.
Basically the trailer confirms what has been rumoured for quite a while now, the cast all actually despised each other. However, there are a few more charges in the book which will surely be revealed over the course of the film.
The Unauthorized Saved by the Bell Story airs Sept. 1 at 9 p.m. on Lifetime. The trailer is below but the clip with sound is over on
Buzzfeed.