Beyoncé and Solange's mom Tina Knowles, author of 'Matriarch', shares her shocking diagnosis and opens up about fame, love ...

Tina Knowles shares how a missed mammogram may have led to a delayed detection of breast cancer, and opens up about the ...

Knowles wrote about her experience of being diagnosed and receiving treatment in her new book, “Matriarch: A Memoir." ...

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, mother of Beyoncé and Solange Knowles, is opening up about a recent health issue. The author of a brand-new ...

Tina Knowles wants women to stay on top of their mammogram appointments. In an interview with People, Knowles revealed she ...

Tina Knowles is opening up about her breast cancer battle, urging other women to be vigilant with their mammograms.

Tina Knowles underwent a private battle with breast cancer last year. “My doctor told me I had breast cancer. A small tumor ...

Knowles later learned that if she had kept up with her regular screenings, the cancer might have been detected at Stage 0 — a ...

Tina Knowles, mother of Beyoncé and Solange, recently shared her breast cancer battle to urge women to prioritize mammograms.

As the mother of Beyoncé, Tina Knowles is reaching new heights as an author. The highly acclaimed pop singer was recently ...

Wow, I need to do that.' Tina Knowles sits down with ABC13's Melanie Lawson and details her life experiences and being a ...