BreAnna Bell Janet Hubert is making her way from Belair to Serenity, SC (or, more accurately Tampa, Florida) as she joins “Sweet Magnolias” for Season 3. Variety has learned Hubert will guest star as Bev Decatur, Helen’s (Heather Headley) mother. In a moment of crisis, Helen goes to Tampa to visit her mother, needing Bev’s unique blend of humor, compassion, and tough love. “Following the brawl at Sullivan’s, Maddie wrestles with the best way to help Cal and works to clear her own emotional path. Helen faces difficult decisions about the men in her life. And Dana Sue searches for a way to use Miss Frances’ check to help the community, without upending her family. The identity of the tire slasher sends shockwaves through Serenity, the recall causes unexpected consequences, and there are romantic surprises in every generation. Throughout the season, the ladies tackle these problems — and all the complications they cause — with their trademark warmth, humor, and devotion to each other and those they love. And margaritas,” reads the Season 3 logline, per Netflix.