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Tamar Braxton was reportedly fired from "The Real" beause of the executive producer. Pictured, l.-r., May 1, 2016t: TV personalities Braxton, Tamera Mowry-Housley, Loni Love, Jeannie Mai and Adrienne Bailon. Getty Images

Tamar Braxton wrote on Instagram she was “backstabbed” after she was fired from “The Real” and fans might have a reason why: Executive producer Rachel Miskowiec conspired to get her off the show, Bossip wrote in an exclusive report Wednesday.

“Rachel Miskowiec, she is the executive producer of ‘The Real’ and she is the person who is behind Tamar getting fired,” a source, who was described as “reliable,” told Bossip. “She is who Tamar was talking about.”

When Miskowiec took over the show in Season 2, she warned the co-hosts they were replaceable. “She feels that all the hosts are pretty dispensable,” the source said. “Part of this is trying to show a message that they are dispensable. She wants to basically keep them on their toes.”

The insider added: “Rachel felt deeply threatened by all the hosts immediately after she started, she deliberately kept them in the dark on all key decisions on the show.”

When Braxton wrote about being backstabbed, she mentioned that it was not her husband, Vince Herbert, or her famous sisters, who were responsible. He was “blindsided” by the development.

Herbert works on the show, and Miskowiec wasn’t happy with him either. “She constantly complained behind the scenes about Vincent,” the insider said. “He was not ever cooperative with her. He was always advocating on behalf of Tamar but when the show needed something from him, he was always uncooperative and unresponsive. That really frustrated the executive producer.”

Braxton hasn’t responded to the rumor about Miskowiec. The last post she wrote was after she was fired from “The Real.” Since Sunday, it has garnered more than 70,000 likes from her 2.4 million followers.

“I love u all but I have been stabbed in the back by someone I stupidly trusted,” she wrote. “And it's not in good taste to tell you who.”

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