Originally Posted by elegant20
Was it the last episode of that season where they all graduated in the final episode of Save By The Bell? They are all wearing those tights, including Dustin Diamond.
No, it was from season two, in an episode entitled "Breaking Up Is Hard To Undo". Basically, Slater wears the tights and dances in them for Jessie to try to make up with her after she wanted to go to the ballet and he made fun of it.
I do know the episode you mention, however. In that episode it's unfortunate that the guys are also wearing tutus over their tights. I would've loved to have seen Zack's butt and bulge in those ice blue tights.