Ms. Tina Reveals Beyonce Is Working on Something At Sunday’s Billboard Music Awards, Tina Knowles-Lawson aka Ms. Tina was on hand to present an award. Backstage she revealed how much fun she is having as grandmother because she has been able to see her grandchildren almost every day. She also revealed my daughter is busy working on something exciting. She then corrected herself to say all 3 of my daughters. Do you think Beyonce is working on music or a different kind of project?