Reba's world collapses when her husband leaves her for his dental assistant and her teenage daughter breaks the news that she's pregnant. Reba tries to hold her family together despite these serious blows.
When the principal tries to kick Cheyenne out of school because of her pregnancy, Reba intervenes and pulls Van out of school too.
Cheyenne doesn't want Van to see her morning sickness. Reba's neighbor won't allow her son to come over to play after she finds out that Cheyenne is pregnant.
Reba agrees to throw the pre-game dinner for the football team.
Reba's garbage disposal breaks and she calls a handyman instead of her ex-husband. When the plumber starts flirting with Reba, Brock becomes wildly jealous.
Reba is horrified to learn that her daughter and her ex-husband's mistress share the same obstetrician.
Van's parents attempt to mend their broken relationship with their son. They allow him to move back home, but only under certain conditions.
When his grades are at risk, Reba tutors the star football player.
Reba's best friend discovers an incriminating photograph that suggests Brook was unfaithful to Reba early in their marriage.
Reba reports her credit card stolen after someone runs up four thousand dollars of charges. She follows the paper trail and discovers that Barbra Jean is the culprit.
Reba's parents shock everyone when they meet Barbra Jean and accept her into the family.
Reba returns to teaching in order to make some money, but when some advice she offers to a teen couple is misinterpreted as an endorsement of premarital sex, she is abruptly fired.
When Brock's father passes away, Brock decides to spread his ashes in the place where he died, the golf course.
Reba receives her final divorce papers, prompting her to dive back in to the dating pool. Lori Ann arranges for Reba to go out with her old college flame.
When Brock's bride gets a serious case of cold feet, Reba tries to talk her into going on with the wedding.
When Van is awarded "Player Of The Year" at school, Reba tries to persuade Van's parents to mend their broken relationhsip with their son and attend the ceremony.
Reba agrees to fill in for Cheyenne during a Lamaze class, but when she runs into Brock and Barbra Jean, a fight ensues.
Reba throws Cheyenne a baby shower and Brock gives her a new car. This infuriates Reba who told the kids they couldn't have a car until they could pay for half.
When Barbra Jean goes into labor, Reba must search through the woods for the father who is out camping.
Cheyenne is voted prom queen but refuses to go since she believes Van's popularity is the only reason for her would-be coronation. Meanwhile, Reba flips out when a high school student asks Kyra to prom.
Brock fails to keep his promise to build a treehouse for Jake so Reba takes over the construction.
Cheyenne misses her graduation when she goes into labor right before the start of the ceremony.