Tina Knowles Reveals Breast Cancer Diagnosis: 'I Struggled With Whether I Would Share That Journey'

Tina Knowles is opening up about her breast cancer battle, urging other women to be vigilant with their mammograms. Source: Bruce Glikas The mother to Beyoncé, 43, and Solange, 38, is letting the world in on her private journey with breast cancer, which comes in tandem with the release of her "intimate and revealing" memoir, Matriarch. The entrepreneur, 71, was blindsided last July when doctors discovered stage 1 breast cancer in her left breast. The news came shortly after she and Beyoncé launched their Cécred hair care line, while she was finishing writing Matriarch. "It's . . .