When Reba goes to work full-time for Brock's rival, Jake starts referring to Barbra Jean as ""Mommy."" Meanwhile, Van gets a new job working as a gardener, and Cheyenne can't understand why he'd rather spend time with his fellow ""lawn jockeys"" than the in-crowd.

Brock's mother comes to visit and drops the bomb that Brock confided to her that he may have made a huge mistake by leaving Reba to marry Barbra Jean. Meanwhile, Cheyenne convinces Van that it might be time to forgive and forget with his parents.

Although Kyra has accepted the fact that Reba gave her summer-abroad money to Cheyenne so she could remain in college, it makes her decide she should move in with her father and Barbra Jean. If she goes, Cheyenne and Van contemplate using her old room as a nursery.

Kyra and Barbra Jean hide a stray cat in the attic so Brock won't have an allergic reaction to the animal, but it turns out that Barbra Jean and Cheyenne are the ones who are really allergic to cats. Meanwhile, Reba and Brock use outrageous gifts to compete for Jake's affection.

Reba is ready to ring Barbra Jean's neck after she finds out that the crazy blonde has secretly planned a blind date (guest star Leslie Jordan) for her favorite redhead. To make things even worse, Barbra Jean announces that she and Brock will be coming along on a double date. Meanwhile, Van gets carried away with his bonus money and buys a sports car without including Cheyenne in the big decision.

Reba encourages Brock to follow his heart if that means pursuing his dream of playing professional golf, but Barbra Jean is less-than-thrilled with Reba's advice, worrying that it will mean the end of her marriage. Meanwhile, Cheyenne tries to assuage Van's hysteria that playing arena football in Denver is costing him precious time with his daughter, who, unbeknownst to her father, recently started pre-school.

Brock not spending enough time with Jake decides to coach a football team on which Jake will try out for. After the first practice, Brock tells the others how pathetic Jake was, not knowing how great of a time Jake had. Reba decides that they will improve his skills by getting Van to train him. Van, being emotional, doesn't want to because of memories of him with his dad. Barbra Jean, having played football as a girl and later coaching a woman's prison team, decides to coach Jake with Reba's help. When Jake finds out that he might be cut, he doesn't think Brock will still love him. Van finally agrees to help out and Jake makes the team - but not for long as he's banned for being too agressive!

After watching her fiercest competitor make a killing in the real estate market, Reba decides it's time to start investing. However, she can't do it alone with her bad credit, so Cheyenne suggests that Reba and Van team up. Later, when Reba finds out that Van went behind her back and purchased a home "as is," without any inspections, she wants out of the partnership. Meanwhile, Barbra Jean is feeling neglected by Brock and finds companionship from an unlikely source - the operator from her car's navigation system.

When Cheyenne declines Brock's offer to intern at his dental office, the family finds out she no longer wants to become a dentist. Instead she plans to devote her life to helping people. Reba, Van and Brock are upset by this and visit the senior center where Cheynne has been volunteering and discover that she's been "helping" by giving the women makeovers. Meanwhile, Barbra Jean's attempt to get picked for jury duty backfires after she annoys the judge.

When Brock decides to camp out at Reba's house while Barbra Jean is away in St. Louis, Reba gets fed up and tries to kick him out. However, Brock is diagnosed with kidney stones and doesn't want to be left alone, so Reba ends up caring for him. Meanwhile, Cheyenne volunteers at a homeless shelter, but is disappointed when she is assigned the unglamorous task of doing dishes in the kitchen.

Dr. Jack Morgan moves back to town and tries to rekindle his relationship with Reba, However, Jack reveals to a shocked Reba that he is technically still married. Reaching the startling conclusion that she has unknowingly become the "Barbra Jean" in her relationship, Reba goes to an unlikely source for advice - Brock.

When Barbra Jean takes up selling insurance, she wants Reba to be her first client. After Reba's physical shows that she has high blood pressure, she finds out she's at risk to lose her old insurance policy. Meanwhile, Van seeks out Brock's advice in coming up with a unique anniversary present for Cheyenne.

Reba and a pregnant Cheyenne realize that Kyra had too much freedom at Brock and Barbra Jean's. Meanwhile, Jake finds himself accidentally trying out for the wheelchair basketball team and pretends to be handicap to become their star player.

Barbra Jean has a meltdown on camera while doing a weather report and Brock sees it as a sign that she isn't ready to give up on their marriage; Reba annoys Cheyenne and Van by continually dropping by their new house unannounced.