Tia and Tamera get to be contestants on a quiz show. Tia’s basically a triva genius so they think they have this in the bag. But what they don’t realize is they’re facing off against Mary-Kate & Ashley Olsen. That’s right. This is the most 90’s thing every and will probably make your brain explode.

But since this is Sister, Sister only Mary-Kate & Ashley are famous and Tia & Tamera are just two girls from the suburbs of Detroit. Also, they make Mary-Kate say “You Got it Dude,”poor thing.

But then Tia gets major stage-fright. She cannot even say her name when it’s time to introduce herself on the show. Mary-Kate just kills it. She gets all of the answers right. Tamera has to squeeze fresh orange juice with her butt because she and Tia lost the round. This continues on for a painful amount of time. With every round that Tia chokes, something gross happens to Tamera.

At the break, Tia and Tamera decide to switch so that Tia can get slimed for a while. But the category turns out to be trivia about Coolio, and Tamera knows every single answer.

So then Mary-Kate and Ashley are supposed to both get slimed because they’re the losers. But Tia and Tamera feel bad and try to push them out of the way, so they all end up getting slimed.

Very Special Lesson: In this episode, Mary-Kate was definitely the cute one and Ashley was her sister.

P.S. Tia & Tamera used to babysit MK&A in real life.