Tina Knowles' new memoir, "Matriarch," details her battle with breast cancer. Knowles, mother of Beyoncé and Solange, was diagnosed with Stage 1 breast cancer after a delayed mammogram.

Tina Knowles, the mother of Beyoncé and Solange, revealed Tuesday that she had a private battle with breast cancer. During an interview with CBS Mornings, Knowles said the cancer was found after ...

Tina Knowles, the mother of Beyonce and Solange, detailed her breast cancer diagnosis and treatment in her new memoir 'Matriarch' Tina Knowles underwent a private battle with breast cancer last ...

Tina Knowles shares how a missed mammogram may have led to a delayed detection of breast cancer, and opens up about the support from her daughters, Beyoncé and Solange, niece Angie Beyincé, and ...

The author of a brand-new book, "Matriarch: A Memoir," Tina Knowles spoke with People about her recent breast cancer diagnosis and subsequent recovery in an interview published Tuesday. "I struggled ...

Beyoncé's mother, Tina Knowles, is opening up about her health. In her new book, "Matriarch: A Memoir," which was released on April 22, she revealed she was once diagnosed with breast cancer.

Tina Knowles reveals previous breast cancer diagnosis and recalls Beyoncé's reaction Knowles wrote about her experience of being diagnosed and receiving treatment in her new book, “Matriarch: A ...

Tina Knowles shares how a missed mammogram led to her stage 1 breast cancer diagnosis, and how Beyoncé, Solange and family members supported her recovery. advertisement REVOLT ...

Tina Knowles reveals her breast cancer diagnosis to @GayleKing, detailing the nerve-wracking moments leading up to her lumpectomy — and the special song her girls sang to her in the hospital: "I ...

In her new book, "Matriarch: A Memoir," Beyoncé's mother, Tina Knowles, revealed that she was once diagnosed with breast cancer and recalled how her daughter reacted to the news.

Tina Knowles reveals her breast cancer diagnosis to @GayleKing, detailing the nerve-wracking moments leading up to her lumpectomy — and the special song her girls sang to her in the hospital: "I ...