Donna's troubles are only beginning after she is spotted drunk in the middle of the day ("like Sue Ellen on `Dallas!' " Eric notes).

Eric hopes he'll shine next to Casey when Donna brings him to his parents' barbecue; Jackie and Kelso examine why they cheated on each other.

Eric takes action after learning Donna is going to a motel with Casey; Red and Kitty counsel Bob and Joanne after a disagreement; Kelso decides to stalk Jackie to make sure she's not kissing someone else.

Roger Daltrey plays music teacher to Fez, who imagines his friends in musical presentations as he prepares to perform in a school show.

The gang tries to steal a street sign for Hyde, who insists on no party for his 18th birthday. But that doesn't stop Kitty.

Eric lets his date drive Red's corvette but ends up having to rush it home when Kitty and Red come back to town early; Jackie and Donna sneak into Casey's room.

Hyde, Fez and Eric's retaliatory prank on Kelso goes awry, bringing Red into the fray; Jackie devotes herself to cheering up Donna.

The gang recalls past experiences, including Donna and Eric's meeting; Jackie and Kelso's first date; and Eric and Hyde's...bath?

Eric sees Jackie kissing her boss and says he'll keep it secret, but does so only from Kelso; Red's more interested in his Corvette than his Kitty.

Red is undisturbed when an injured Leo falls in love with his nurse, Kitty; Jackie's steamed when Kelso lands her dream job of model.

Kelso's brother stands Donna up; Eric struggles to respond when Red says "I love you"; Kelso finds a dream job to buy Jackie a Valentine's Day gift.

Kelso's brother dates Donna as Eric prepares for a dating onslaught after being chosen his school's "most eligible."

A tornado threatens the Snow Prom, where Jackie's runner-up finish for Snow Queen prompts a parody of "The Wizard of Oz."

Eric's cousin Penny has grown since her last visit, making an impression on both the girls and the boys, including (gulp) Eric.

Jackie has to choose between money or Kelso; a new exchange student unnerves Fez; condoms cause stress for the Formans.

Eric's Christmas Sprit isn't burning the brightest, resulting in Kitty volunteering him to direct the Church's annual Christmas pageant, in an attempt to get him in the holiday mood. However, with his friends wanting him to change everything about the pageant, Eric gets so cynical that he quits and goes home. It takes Leo to get the others to remember what Christmas is all about, who in turn share what they learned with Eric, who agrees to come back to help with the pageant.

Hyde's girlfriend spoils "guys' night out" for Eric; Pastor Dave resigns, and credits Red; Donna finds Joanne staying over; Jackie gets jealous when Big Rhonda is "in the loop."

Red wants lovelorn Eric to date a new Pricemart cashier, but she likes a different Forman; Jackie and Donna give Big Rhonda a makeover for her first date with Fez.

Eric's doubly depressed: Red picks Kelso to star in his company training film about Eric's job; and Donna and Kitty are new fast friends.

Donna denies her short story is really about herself and Eric---who's cast in a bad light; Red clashes with Bob's new lady friend.

Both parties go to great lengths to assure that "it's not a date" when Donna accompanies Eric to the Pricemart Ball; Leo hires Fez at the Fotohut.

After her mom leaves her dad, Donna turns to Eric for comfort, but he interprets it as much more; Fez goes looking for an older woman.

Kitty decides to redo the basement with Leo's cousin Theo as the contractor; Fez takes ballet classes to meet girls.

Hoping to curb Hyde's cynicism about romance, Eric and Fez throw a party to find him a girlfriend. Also, Kelso tries to win a van in a "hands on" contest.

Following their breakup, Eric kicks Donna out of hanging with the gang in the basement. As a result, they get in a bitter fight over who gets to hang out with their friends and where. Meanwhile, Kitty isn't happy when Red's newfound friendship with Pastor Dave doesn't turn out like she expected.

Eric is depressed about Donna and Kitty orders Red to talk to him. Hyde, Fez, Kelso and Jackie go to Funland.

Eric is absolutely devastated over his and Donna's break-up, and spends all day in bed wishing they never had kissed. But asleep an angel comes to show Eric, how his and the gang's lives had turned if he and Donna had never been together.