Eric freaks out when Donna says 'I love you,' and all he can think of to say in return is 'I love cake.' Donna, not knowing how to deal with this, turns to Jackie for relationship advice. Midge kicks Bob out of the house; he stays with the Formans and Red has to act as a go-between to try to mend their marriage. Kelso gets a new leather jacket that he thinks makes him look like Marlon Brando, but the everyone else thinks he looks like the Fonz.

Donna moons in a yearbook picture; Jackie claims Hyde as her new best friend; Kitty "clears the air" about Eric and Donna having sex.

The Foreman's have a garage sale and Hyde makes "special brownies" to help out. When Red, Kitty, Bob, and Midge accidentally eat a plate of the brownies, a stoned Red sells the Vista Cruiser.

Donna finally sleeps with Eric, but when the guys find out that all they did was sleep, they tease him mercilessly. Hyde gets a job at the FotoHut, and finds out that compared to his boss, he's a workaholic. And Kitty has to work double shifts at the hospital, leaving Red to do the cooking.

The gang, looking for something fun to do on Halloween, revisits their old grammar school, where they find their permanent records. Looking through them, they find out some interesting things about each other. Fez discovers trick or treating.

Eric, Donna, Kelso, Hyde and Fez are all going to Vanstock, Wisconsin's own Woodstock. Jackie says she doesn't want to go, so Kelso invites Laurie. In the end, both girls go leaving Kelso stuck in the middle. Donna gets mad at Eric for not telling her about Kelso and Laurie. Fez spends the night girl chatting to Jackie and Laurie, much to Kelso's chagrin while Hyde attempts drop him in it. Red becomes addicted to soaps.

Eric gets a job at Price Mart as a cashier while Red gets one as a supervisor. Kelso tries to break up with Laurie because she wants a real relationship but Laurie threatens to tell Jackie about her and Kelso.

With her parents away, Jackie plans on throwing a small, classy dinner party. Kelso tries to turn it into a fun party, and invites everyone he knows; Jackie is upset, and when Kelso tries to fix things, he only ends up making them worse. Hyde makes it with a snobby girl from school, but the guys don't believe him. Red finds out that Bob wears a toupee, and then has to spend an uncomfortable evening not talking about it.

Bob and Midge renew their wedding vows, with Donna writing the words and Red as best man. But Kitty is left out, until a bridesmaid gets lost in passion.

Donna is acting out over her parents' break up and takes up smoking. Eric gets caught holding one of her cigarettes in the school yard and is suspended. Even though Eric tries explaining what really happened, Red punishes him. Fez and Hyde go on a double date, set up by Fez's host parents; Hyde can't decide which girl he likes better. Jackie and Kelso argue over how many stuffed animals she can have in his van.

Red and Bob take the guys deer hunting; Hyde chills out, Fez bags dinner using only a few primitive weapons, Kelso is a menace with his gun, and Red and Eric bond in the deer blind. Meanwhile, Kitty and Midge have a girls' night with Donna, Jackie and Laurie, but with nothing to talk about, the end up playing poker.

Kitty is devastated after the police catch Donna and Eric having sex in the Vista Cruiser.

Kelso tries to win Jackie back with a song; Kitty drags the family to see elderly Aunt Pearl; Donna thinks Eric takes her for granted.

Bob and Midge's marital troubles spill over into a fight over Donna's affection. One of Laurie's college professors comes to Point Place to see if he can convince Laurie to return to classes, and he takes a 'hands-on' approach to the task, much to Eric's shock. Fez looks for a woman, and Hyde looks for a room to sleep in.

It's Red's birthday and the roof collapses so Eric gets him some 2 x 4s to fix it. Bob and Midge take Red and Kitty out for dinner but they each bring a date and ditch them to do it in the car. Eric is mad at Donna for talking to Hyde about her parent's problems instead of talking to him.

Laurie moves out and Red is annoyed when he finds out she moved in with a guy instead of with a girlfriend like she told him. She then moves back in when the guy goes back to his wife. Jackie suspects Kelso of being unfaithful.

Eric's secret stash of money goes missing, and Hyde is the first and only suspect. Hyde denies taking it, and everyone is shocked when the real culprit is revealed. Fez and Kelso help Jackie prepare for a beauty pageant.

Eric appreciates another employee who draws Red's ire away from himself; Kelso and Laurie date openly, and receive separate cautions from Hyde and Kitty.

Hyde helps Jackie take a Zen approach to Kelso and Laurie, who introduce their relationship to Red at the Forman dinner table.

Eric lies after accidentally running over Donna's cat; Laurie sets Kelso up for a fall; Fez sees "Fez's Angels" while under anesthesia to have his appendix removed.

Now that he's unemployed, the job hunt is on for Red. The gang decides to go to a dance club, and Jackie manages to convince Kelso that dressing like David Bowie is a good idea. Once at the club, Donna, Fez and Hyde have no problem getting in, but Eric can't make it past the overly large bouncer.

Fez finally has a date with Jackie, but not the same Jackie he's coveted; Eric and Laurie have a war of embarrassing secrets; and Kitty reveals her secret about Red's mother's necklace.

It's Red's last day of work, and he decides to drown his unemployment sorrows at a bar. Kitty sends Eric to pick Red up; he, Hyde and Fez end up drinking with Red instead, leaving none of them in any condition to drive. Kelso gets a van, and christens it the "shaggin' wagon."

Contrary to what she tells Eric, Donna's review of their first sexual encounter is not good--or private; Red celebrates his first paycheck and buys a motorcycle.

Jackie misses Fez's attention when he gets a girlfriend, who passed up Hyde; Eric and Kitty go to a movie together.