Ready to relaunch her singing career, R&B superstar Toni invites her four younger sisters to join her for a benefit concert in Bermuda. But old rivalries and resentments threaten to ruin what was meant to be a joyful family reunion.

The Braxton sisters fear that Trina’s weight gain and alcohol abuse are symptoms of a depression. They consult a family therapist, then surprise Trina with an intervention. After a rocky start, progress is made, and the sisters hold hands at the end.

Toni’s plans for a quiet birthday are ruined when Tamar convinces her that the sisters should jet to Miami to celebrate. They take a yacht tour, attend a Dolphins game, and shop for a vacation home. Back in Atlanta, Towanda sets Toni up on a date.

Toni, her mother, and her sisters arrive at Tamar and Vince’s house in Los Angeles, where they’ll be staying while Toni is honored at a Lupus LA charity event. Tamar gives them an annoyingly detailed list of her “house rules” that she expects them to follow, as well as a “to-do” list of activities.

Toni meets with Vince to discuss her upcoming gig in Russia, and the state of her career. She wants to do a Vegas show, but she’s concerned no one will hire her because of her Lupus. Vince reassures her. Traci is upset when she learns that she can’t go to Russia due to a visa issue.

Vince meets with Toni’s sisters and proposes doing a family album. He’s not sure if Toni will be involved or not. Tamar is the only one who has reservations, since she wants to do her own album, and won’t do it without Toni. Towanda and Andre argue as they move into Toni’s house.

The sisters hang out at Toni’s house when Tamar shows up and pulls out a selection of adult magazines to try to discourage Toni from posing in Playboy. Toni finds this ridiculous since Playboy is way classier than these other rags, but the sisters have fun checking out the photos.

Trina visits Dr. Sherry for some guidance about her marriage and her alcoholism. She asks Trina to give up alcohol for 90 days.

The girls’ father attends a family dinner causing a huge blow up with their mom. Towanda delivers separation papers to her husband. Traci commits to moving to Atlanta but Toni decides she is moving to LA jeopardizing the Braxton album.

Unhappy with the producer Vince has chosen for her, Tamar goes behind his back to meet with someone else. Traci considers opening a salon and Towanda attempts to whip Toni’s new assistant into shape.

Gabe and Trina fight over the GPS he installed in her phone while Tamar flies to Chicago to be a guest D.J. After talking to Towanda about their relationship, Andre’s inspired to write a book.

Toni asks Traci to back her as a singer for a show in Indiana, and also asks Tamar to teach Traci the choreography, but the lesson takes a bad turn when Traci walks off the stage; and Trina meets Evelyn's new boyfriend.

Trina graduates from business school and receives a surprise from her dad and also throws a party to celebrate; and Toni and Tamar fight when Toni announces that she's firing her manager.

Toni has surgery; Andre writes a book; Tamar heads into the studio for the recording of her album Love and War.

Trina and Gabe agree it’s time for Towanda and Andre to move out of their house, but disagree on how and when to tell her. With Evelyn on a break from seeing Doc, Towanda informs her mother that she’s fixing her up on a blind date. Evelyn reluctantly agrees to go.

Tamar tells her sisters how stressed she is about their upcoming gig in New York City. They haven’t sung together in a while and have little time to prepare. Terrence, the girls’ vocal coach, runs scales with the girls until Tamar interrupts, saying they don’t have time for Traci being unprepared. Terrence suggests they remove all the bad energy which offends Tamar.

Tamar gathers the girls to ask if they want to record a song without Toni. Traci says she’s been down this road before and isn’t ready to give up her cosmetology career to pursue the family album. Towanda assures her they’ll still be able to pursue their own passions.

Over lunch, Toni tells her sisters that she’s being inducted into the Georgia Music Hall of Fame. Toni asks her sisters to sing at the ceremony as a tribute to her. They are flattered and agree to do it, but worry they’ll have trouble working together without fighting.

True feelings are revealed during a therapy session; Toni opines that Traci needs to lose weight, and she tells her sisters that she is through carrying them.

Tamar and Vince clash during a trip to Chicago; Towanda shows off her new place, but her mood is dampened by a request from Andre; and Trina's husband suggests marriage counseling.

Traci explains how she embraced Toni’s advice to lose some weight, and how seeing Vince’s scary situation was even more motivation.

Mamma Braxton gives her reason as to why Vince pulled through such a rough medical state, and why her family is always there for one another.

The family gathers to be with Tamar, who’s stressed about Vince’s recovery. Evelyn asks what’s going on with the Soul Train Awards and Tamar reveals she was asked to sing a Gladys Knight song. Her sisters are surprised. Trina, Towanda and Traci are going to present with Tamar, but they had no idea Tamar was also asked to sing.

All the sisters go shopping for Evelyn’s wedding dress in Atlanta. They all have opinions but are frustrated because Evelyn is being indecisive. Toni returns to L.A. while everyone else visits the Botanical Gardens as a possible wedding venue. They discuss music, but Evelyn’s not sure what she wants.

Evelyn calls off the wedding; Toni tells Tamar that she has parted ways with Vince; Gabe tries to make amends by confessing his transgressions against Trina to the family at dinner.