Beyonce and husband Jay Z were all smiles as they celebrated the huge success of her mother Tina Knowles' memoir 'Matriarch'🌟

When Beyonce celebrated the enormous success of her mother Tina Knowles' biography "Matriarch," she was beaming.

 Queen Bey and her husband, Jay-Z, were there at Knowles' book tour stop in Los Angeles.

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 According to reports, this week the gripping book, in which the 71-year-old considers her complex life, became a New York Times Bestseller.

 Bey made an appearance at SoFi Stadium the week she kicked up her highly anticipated Cowboy Carter Tour.

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