Fez has a crush on a girl but is too shy to approach her, so Donna sets them up together. Donna wins two tickets to see Led Zeppelin in concert but Eric can't go because he has to work so she gives one to Fez and the other to Caroline, the girl that Fez has a crush on, because Kelso, Hyde and Jackie keep fighting over who she's going to take. Eric is named Price Mart employee of the month and it goes to his head. Laurie uses Kitty as a hair model and Kitty doesn't like the job she did but won't tell her because Laurie wants to quit already after only two weeks in beauty school.

Kelso invites the gang to an expensive dinner but skips on the bill, leaving Eric and Donna in the restaurant with no money. The two of them decide to shed their "square" personalities and get back at the gang. Bob is upset that Red didn't offer him a job at Price Mart.

Donna gets a job at a radio station and Eric gets jealous because on the air she's known as Hot Donna and supposedly single. Red gets Earl fired from Fatso Burger but Kitty makes him get Earl his job back. Leo wants to sell his car to Kelso but then changes his mind and gives it to Hyde.

Eric pulls Donna's pants down in public and reveals her granny panties to everyone. So he tries to make up by giving her sexy panties on Valentine's Day. When Kelso finds out that Laurie cheated on him he realizes how Jackie must have felt when he cheated on her with Laurie; to Jackie's surprise he doesn't want her to feel sorry for him. Fez asks Caroline to go steady with him and only afterwards does he finds out that she has some strange ideas about romance.

It's Kitty's birthday and the only one who remembers is Hyde. To make up for forgetting, Eric and Red agree to do the most horrifying thing imaginable. Meanwhile, Kelso plans to win Jackie back by being her friend, but it doesn't work the way he thinks it would. And Hyde learns something disturbing about Caroline when he drives her home in his new car.

Kitty forces Red, Eric, Hyde and Kelso to help out at a church fundraiser. Red spends all of his time at the craps table, Kelso and Hyde cheat at bingo so they can win all the prizes. Eric is busy worrying about his relationship with Donna because a church member told him that his wife was nice too, when they first met, until they got tired of each other. Jackie and Donna tell Fez that Caroline is a psycho so he dumps her after she threatens him.

Fez and Donna pretend to date so Caroline will leave him alone, but she stalks him anyways, until Fez tells her he doesn't like her any more. Bob reads the deed to his house and discovers that he owns half of Red's garage but Red sets him straight by turning the deed around and proving him wrong. Eric and Hyde have a pool going on when Kelso and Jackie will fight.

Donna's sexy pictures for Eric repeatedly fall into the wrong hands; Jackie moves in with Fez, whose crazy ex-girlfriend better not find out.

Hyde shows Red a way to get rid of extra medication; Fez's latest girlfriend makes Jackie almost as crazy as she is.