Tina Knowles got super real at her Atlanta book tour stop for “Matriarch”—she even opened up about her breast cancer diagnosis and her complicated marriages. Fans are buzzing about how candid she was, especially when she talked about the behind-the-scenes drama with Destiny’s Child and fighting for respect as their designer. Some are saying she’s spilling more tea than ever before—was this the real story behind Beyoncé’s rise? #TinaKnowles #MatriarchBook #Beyoncé #DestinysChild #CelebrityTea #Culture