At just six years old, Rumi Carter has shattered records, stepping into the spotlight with a feature on one of her mom’s chart-topping songs. The musical legacy of her iconic parents shines bright as she claims a historic milestone on the Billboard charts. Rumi Carter, the six-year-old daughter of Beyoncé Knowles-Carter and Jay-Z Carter, has just made music history! She’s now the youngest female artist ever on the Billboard Hot 100 chart. This big news means Rumi has beaten the record once held by her older sister, Blue Ivy Carter. The oldest of the Carter clan previously held the record for h…