Mama Joyce, the mother of The Real Housewives Of Atlanta star Kandi Burruss has said she is regretful for how she treated Burruss' mother-in-law Miss Sharon after she passed away early Tuesday morning.

Kandi Burruss & Todd Tucker Reveal 'Shocking' Loss Of His Mother 'Out Of The Blue'

Burruss and her husband Todd Tucker shared with fans the loss of his mother Tuesday evening.

Months before, viewers saw Mama Joyce and Miss Sharon go head-to-head several times on the Bravo spinoff Kandi's Wedding as Mama Joyce made it clear she did not like Tucker and Miss Sharon attempted to defend her son.

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Despite Miss Sharon's tragic passing, Mama Joyce has told TMZ that she is apologetic for spreading lies she heard about Miss Sharon, including that she was a prostitute. She added that she hoped the two could have gotten over their differences before Miss Sharon died. Still, she also said she will not attend her funeral services to avoid causing a stir with Miss Sharon's family. She claimed they would not be very happy to see her. But she does plan to send flowers to show her condolences.

However, she told the site that she hopes to improve her relationship with Tucker.

Tucker took to his Instagram Tuesday to let fans know his mother had passed. She suffered a stroke late Monday evening in New York. She was rushed to the hospital and slipped into a coma. Burruss and Tucker were by her side when she passed.

 Today I lost my partner, my ride or die my best friend! I don't know what to do? I'm lost! My heart hurts so much! She was a fighter, a warrior for her son! It was me and her against the world! She's in a better place!! Mom I love you to death! Rest in peace!

A photo posted by @todd167 on Dec 12, 2014 at 7:17pm PST