Dangerously In Love: Tina Knowles Recalls Ex Mathew's Infidelity, Discovery He Had A Child Outside Of Their Marriage

Tina Knowles is opening up about just how difficult her first marriage was, revealing why she stayed so long and what made her finally get the courage to leave. Source: Jim Smeal In her new memoir, Matriarch, Knowles opens up about her first marriage to Mathew Knowles, with whom she shares daughters Beyoncé, 43, and Solange, 38. The former couple tied in 1980, and even though they were together for decades, serious problems appeared in their relationship very early on. "There were already problems in our marriage that first year," Knowles admits in the pages of her book, admitting Mathew . . .