Mama Tina is always gonna support her babies, even if that means showing off a few dance moves that aren't her greatest work. Source: Amy Sussman / Getty The 71-year-old took to Instagram over the weekend to post a throwback video, and fans cannot get over just how much the matriarch resembles her eldest daughter, Beyoncé. Tina Knowles posted a clip of herself dancing to Bey's verse on Megan Thee Stallion's "Savage Remix," embracing her unconventional dance moves.