In the wake of his heart attack, Beau vows to stop sweating the small stuff -- but Colt and Rooster's latest blunder makes him lose his cool. ...

Beau leaves the boys hanging about the Peterson ranch. Rooster takes Jen on a date. Colt and Abby fight about their future. ...

Beau shrugs off the doctor's orders and resists the family's efforts to help him. Meanwhile, Colt lashes out at Maggie. ...

Maggie takes a stand that lands her in hot water. Colt and Rooster come up with a plan to buy the Peterson ranch, but they need Beau's buy-in. ...

A job opportunity in Denver threatens to drive a wedge between Colt and Abby. Maggie pushes back about the pipeline. ...

Back in town, Maggie frets about how Rooster's been running the bar. Abby consider a career change. ...

Colt and Abby start planning their wedding, but they don't see eye to eye. Joanne confesses she still has feelings for Beau. ...

Colt's new responsibilities keep him away from Abby. After a memorable night, Maggie ponders what she wants for her future. ...

As Heather's medical bills roll in, Colt realizes how expensive it is having a baby. A surprise visitor at the bar sweeps Maggie off her feet. ...

Colt gets possessive when Heather starts dating a teacher. Abby gives Beau relationship advice. Maggie has a business proposition for Rooster. ...

During a snowstorm, Colt and Abby head out of town, Beau and Joanne get cozy at the ranch, and Maggie meets a charming stranger. ...

Emotions run high when Abby and Heather fight, leaving Colt caught in the middle. Rooster faces the consequences of blowing off work. ...

The guys wind up in hot water after an ice fishing trip. Beau takes Brenda out to dinner, but Maggie's not far from his mind. ...

Abby agrees to give Colt a chance, but her father isn't as forgiving. Beau and Rooster go to a cattle auction. Maggie thinks about selling the bar. ...

After a heart-to-heart with Maggie, Colt steps up and supports Heather. Meanwhile, the tension between Rooster and Beau takes a toll on Maggie. ...

Heather makes a decision about the pregnancy. Mary reads Rooster the riot act for keeping it a secret, and Colt struggles with how to tell Abby. ...

After Heather drops a bombshell, a visit from Abby's parents is the last thing Colt needs -- and they all end up at church together on Christmas Eve. ...

Colt realizes what he wants for his future, Beau and Maggie find some closure, and the gang celebrates Christmas at the bar. ...

Maggie stands up for Rooster when Beau kicks him out of the house. Meanwhile, Colt is torn between his brother and his father. ...

Beau tries to make amends with the boys, but it may be too little, too late. A job offer drives a wedge between Rooster and Colt. ...

Colt surprises Abby with a romantic date inspired by their past. Rooster talks to Maggie about Beau and his frustration. Beau receives advice from Joanne. ...

Beau gives Colt and Rooster more responsibility on the ranch. Beau begins to criticize everything in sight because he doesn't like change in his life ...

Beau and Maggie come to a decision about their relationship, but they don't see eye to eye about the ranch. The boys take Kenny out drinking. ...

While Rooster tries to broker peace between Beau and Maggie, Colt apologizes to Heather -- but his timing couldn't be worse. ...

Beau is unhappy since Maggie left, so Mary tries setting him up with her friend. Colt questions Abby's feelings for him after Rooster plants an idea in his head. ...

Colt struggles to keep his relationship with Abby under wraps. The boys make a big purchase and try to sell Beau on a business opportunity. ...

An angry Beau clears Maggie's things out of the house. Colt tries to sort out his feelings for Abby and Heather. ...

Colt and Rooster worry when Beau has a change of heart about the calves. But that's just the beginning of the surprises that await the Bennett clan. ...

Heather sets up Rooster with her sister, but Colt's afraid he'll ruin a good thing. Maggie and Beau air their dirty laundry at marriage counseling. ...

The ranch's dwindling finances drive a wedge between Beau and the boys, and Colt goes behind his father's back to ask Maggie for help. ...

Colt figures out what he wants from Heather. A sick calf gives Beau an excuse to avoid dealing with his feelings -- and creates some unexpected bonds. ...

Abby gets a taste of her own medicine after a hazy night of drinking. Beau warms to the idea of mending fences with Maggie. ...