Tina Knowles shares message to granddaughter Rumi Carter following her latest performance on stage at Beyoncé's Cowboy Carter ...

Rumi Carter's grandmother, Tina Knowles, confirmed the 7-year-old has been taking notes from Blue on tour and revealed why.

Get to know Rumi Carter, Beyoncé's youngest daughter who is already a Billboard record-holder for youngest female artist to appear on the Hot 100.

Rumi is the youngest daughter of Beyoncé and Jay-Z, born on June 13, 2017, in Los Angeles alongside her twin brother, Sir.

Blue Ivy Carter, Beyoncé's eldest child, has received immense praise for her dancing skills onstage during her mother's "Cowboy Carter Tour.

When videos of Rumi Carter joyfully dancing on stage went viral, the internet turned her joy into a diagnosis.