Welcome to Sweetie Pie's

With her son avoiding her calls, Miss Robbie pays a tense visit to Tim's new restaurant in Houston in an effort to restore their rocky relationship. More problems at NoHo cause Charles to rethink whether or not he wants to stay in the family business.

Things aren't so sweet at Sweet Times Houston, causing Tim to enlist Charles, Chloe and Monique -- with mixed reactions. In STL, there's tension over who's managing Hamburger Heaven. Miss Robbie throws herself a birthday party and gets a surprise guest.

Monique has been in need of a change, and after a big fight with Jenae, she takes Tim up on his Houston offer. Charles and Chloe head to the Lone Star State as well, and Miss Robbie is getting tired of being so busy and thinks seriously about retiring.

Miss Robbie juggles business and pleasure as she performs a concert for her hometown fans. Meanwhile, Monique makes the big move to help Tim in Houston and quickly realizes she's in over her head, and Chloe lays down the law with the chaotic floor staff.

Miss Robbie takes a break from Sweetie Pie's, dipping her toe in the retirement pool as TJ runs her ragged. In Houston, Tim deals with insurrection, and Monique struggles to meet his lofty demands. Meanwhile, love may be brewing for Chloe.

After Tim and Jennifer discuss their future together, Jennifer tricks Monique into shopping for engagement rings. The competition to manage Miss Robbie's Hamburger Heaven hits a boiling point, and Mathew Knowles surprises Tim with more than just a visit.

While Miss Robbie grapples over choosing which family member will manage her newest venture, Hamburger Heaven, Tim faces a major decision with his restaurants in Los Angeles. Meanwhile, Charles is ready to set out on his own.

Miss Robbie and Michelle hustle to finish the final touches for Hamburger Heaven's opening. In Houston, with Chef Clark out of town, Bruce makes sweeping changes at Sweet Times. Hurricane Harvey tears through the city, forcing Tim to evacuate the staff.

It's Hamburger Heaven's grand opening, but Miss Robbie put Michelle in charge, and she stubbornly refuses help amid the chaos. In Houston, after closing the doors on Sweet Times due to Hurricane Harvey, Tim rethinks his position in the family business.

Miss Robbie is excited to shoot the music video for her new single, but chaos on set threatens to derail the production. Tim takes a meeting with Mathew Knowles to reset his music career, and Monique confronts Tim about her future at Sweetie Pie's.

Tim loves being back in the studio but is pulled away when Charles goes missing on Sweetie Pie's Houston's opening day. In St. Louis, Robbie makes enemies when she decides to have Michelle and Linda change jobs, and Jenae welcomes baby AJ.

Tim faces the wrath of his ex-girlfriend, Jennifer, and the tabloids threaten his reputation. Meanwhile, Charles gets a surprise invitation to hit the road, and in parallel universes, Robbie and Tim hit the recording studio, leaving hope for a reunion.

Miss Robbie invites the family on vacation to New Orleans, but Tim decides to make it a work-cation for his Houston crew. Meanwhile, Tim's detour to Miami for the Trayvon Martin Peace Walk finds him alone in the Big Easy ready to get the party started.

Tim, Charles and Monique test out the food truck while joining the family in New Orleans. While there, Tim nervously invites Miss Robbie to record a song with him with dreams of reconnecting over their other shared passion: music.