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Barbra Jean shows off her new sleek figure, but Brock fears her interest in exercising is really about spending time with a sexy male trainer, so he persuades Reba to spy on her.
The biggest real estate company in town has called and Reba convinces Van to place his loyalty aside and come with her to see what their intentions are only to find out they just want Van and not her. Meanwhile, Brock is worried that Barbra Jean's new look is going to make her look elsewhere so he goes through some interesting changes to impress her.
After Van declines the offer from Norris, he decides to build an office in the Hart's garage for him and Reba to work from. Reba questioning his decision finds out that Cheyenne is pregnant again but was told not to let Cheyenne know he told her. Meanwhile, with only 10 months to college, Kyra decides to move back in with Reba. Reba gets Cheyenne to confess only to also learn that they plan on moving out. Reba is torn emotionally with the return of Kyra and the probable move of Van and 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.
After constant persuasion, Van accepts the job from Steve Norris. Reba supports his decision to move to a bigger Real Estate firm but refuses to let Van take their client list leading to the ultimate Real Estate battle. Meanwhile, Barbra Jean pursues one of her dreams of becoming a TV News Weather Woman.
In order to keep her unborn baby from ending up like Kyra, Cheyenne tries to redeem good karma by giving back Kyra's 5th birthday party that Cheyenne destroyed years ago. Meanwhile, Cheyenne is driving Van crazy with a 20 page list of things to do before the baby arrives. Reba, as always, is caught in the middle with the challenge of fixing all the family problems.
Brock wants to bring the spark back to his marriage, but he doesn't know what to do so he goes to Reba for advice. Meanwhile, Cheyenne's pregnancy sends her hormones crazy and Kyra films Van's goofiness for You Tube.
Barbra Jean who is training an up and coming weather woman from Oklahoma (Kelly) fears she will soon take her job. At first Reba adores Kelly but when she realizes Kelly is just like Barbra Jean in every way, Reba comes to see that perhaps she hasn't forgiven Barbara Jean like she thought. Meanwhile, finding out they're having a boy, Van and Cheyenne have to find a way to break the promise Cheyenne made when she was younger to name her first son - Brock. In the episode's final scene, Brock, Cheyenne and Van perform a spoof of the three "American Idol" judges.
Reba is ordered to relax in order to bring her blood pressure back down, but that is impossible with Brock living in the garage to avoid fighting with Barbara Jean. His constant lies lead Barbara Jean to believe he's out of town and Reba argues for him to just be honest with his wife; the tension between them reaches an all time high leading them to file for divorce. Meanwhile, Van sees his father in himself as he gets fired for his temperament while coaching Jake's lousy soccer team with Jake being the worse player.
Reba finds Van & Cheyenne their perfect house and when trying to make the deal with the owner realizes it is Cheyenne's enemy from high school. Meanwhile, Brock and Barbra Jean get all dolled up to have a divorce date.
Reba and Brock are shocked when Kyra tells them that she is postponing college to go on tour with her band. Unfortunately, when Reba puts her foot down and tells Kyra that she won't allow her to make this huge mistake, Kyra decides to move out. Meanwhile, Cheyenne and Van can't agree on how to decorate their new house.
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.
Cheyenne and Van ask Reba if they can move back in with her after Van accidentally starts a fire at their new house. Also, Barbra Jean is offered a job at a TV station in Arkansas.
