Plot Synopsis

Executive produced by and starring Mariah Carey, MARIAH'S WORLD is a one-hour reality series that gives VIP access to the life of the singer, songwriter and mega-producer, as she begins her "Sweet Sweet Fantasy" tour of the United Kingdom, Europe and Africa -- all while planning her upcoming wedding to Australian business mogul, James Packer. The docu-series features an intimate look at the iconic singer, including her family, friends and inner circle, who keep this diva at the top of her game. When Mariah isn't selling out world tours or taking diamond filled luxurious bubble baths, she is shaking things up in her professional life and has brought on Stella Bulochnikov, as her tough, new manager. Stella is determined to steer the ship and tighten things up, which leaves some of Mariah's large entourage consisting of a creative director, hair and makeup artists and dancers on edge. Part of Stella's quest to take Mariah's career to new heights includes her first world tour in over a decade. In a group filled with strong personalities, conflicts arise and tensions build up leaving the diva herself on pins and needles. Mariah's personal life is filled with special moments with her babies, who always come first and have joined her for the tour. Between being a mommy and working hard to give her lambs her best on stage every night, she is also trying to find time to plan a wedding. But as Mariah continues on a grueling tour schedule, she does all she can to be the best mother to her twins and establishes a comfortable home base in London. But when a heated disagreement erupts between key performers, Mariah is pulled into the middle of their conflict and torn between two of her closest friends.
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On Sunday, January 29, 2017 at 9pm ET/PT, E! premiered the season finale of MARIAH'S WORLD. In the season ender, "We Belong Together," The Sweet Sweet Fantasy Tour comes to an end in South Africa, and it's bittersweet for Mariah to say goodbye to her road family. Meanwhile, Tanaka is on top of the world when Mariah promotes him to Co-Director, but tension grows thick when Anthony is the last to know... When Mariah's upcoming wedding plans fall apart, she decides to take a leap of faith and follow her heart regardless of what outside opinion could be.