Jim agrees to take the girls for the day while Cheryl and Dana go to a doctor's appointment. At the park, Jim leaves the girls with another mom and goes to the movies... where he's busted by Cheryl. Things go from bad to worse when he tries to retrieve the kids and can't remember who he left them with.

Cheryl and Jim clash when he breaks a promise to save a digital photo she values.

Cheryl and the kids are invited to a neighbor's annual Christmas party, but Jim, who is feuding with the neighbor, isn't invited.

Jim is torn between holding a nervous Cheryl's hand through her two-hour dental surgery or meeting his hero — blues legend Bo Diddley.

On a family trip to Vegas, Cheryl secretly plans a reunion with Jim and his estranged sister, Roxanne, on the special, one-hour season finale.

Cheryl tries to impress her boastful cousin Mindy by posing as the lead singer of Jim's band – even though she has a terrible voice. Jim agrees to perform at Mindy's engagement party with Cheryl playing the part in order to teach his wife a lesson about embellishment by making a fool of herself. However, when Mindy tells Jim that her fiancé, Eric, is a record producer, he must decide between telling Cheryl the truth and making a bad impression on Eric.

Cheryl protests when a heat wave sends the family sneaking into a vacationing neighbor's pool -- until she starts sneaking over on her own.

Ruby hurts Jim's feelings when she invites Andy to a father-daughter dance instead of him.

Jim buys a nanny-cam to spy on the sitter he didn't want Cheryl to hire but learns something about Cheryl instead, prompting her to buy a camera of her own.

Jim is shocked to learn that his recently deceased friend will be buried with a rare baseball card he stole from Jim.

Ruby and Gracie want to get their ears pierced but Cheryl believes that this will lead to the girls growing up too quickly and convinces Jim. Jim and Cheryl renew their wedding vows and Jim walks down the aisle with an earring.