Tina Knowles knows how to compartmentalize. The Matriarch author, 71, and mom to Beyoncé, 43, Solange 38, and who she calls her "bonus daughter," Kelly Rowland, 44, opens up to PEOPLE in this ...

The Matriarch author recently shared that she was diagnosed with stage 1 breast cancer and revealed her daughters Beyoncé and Solange Knowles, plus Beyonce’s longtime bandmate Kelly Rowland ...

Tina Knowles raised her daughters “very differently”. The 71-year-old hair stylist explained Beyonce, 43, Solange, 38, and 44-year-old “bonus” child Kelly Rowland – who she helped raise ...

Tina married Richard Knowles in 1980 – a salesman who quit his job to manage Destiny’s Child, which launched the careers of Beyoncé and Kelly Rowland. They had Beyoncé and Solange but also ...

As Tina explained in the book, they grew closer after Rowland ... her that Kelly seeing Mathew as a father figure didn’t take him away from Beyoncé, just as Kelly hadn’t made Solange and ...

Solange, and making sure to never compare the sisters. Knowles writes about raising her bonus daughter, singer Kelly Rowland, as she and other young girls of the '90s girl group Destiny's Child ...

“Beyoncé and Solange have been busy since they were little kids working, and Kelly (Rowland ... really listened,” said the 71-year-old Knowles. “When you’re young, it’s very ...

Tina Knowles launched her book tour in Washington, D.C., and it was a moving night filled with touching moments.

NEW YORK (AP) — Many of Tina Knowles' fondest childhood ... “Beyoncé and Solange have been busy since they were little kids working, and Kelly (Rowland). … I’ve told them stories, but ...

In “Matriarch,” a memoir from Tina Knowles, the mother to Beyoncé and Solange Knowles reveals she was diagnosed with breast cancer last year. “I’ve always tried to take care of myself.