The youngest artist ever to sign with Jay-Z's record label Roc Nation.
Name is an alteration of her father's name, Will Smith.
Her net worth is $4 million.
According to the announcement of her birth printed in people magazines passages column for November 14th 2000 Willow weighed 3.005087 kilos or 6 lbs 10 oz at birth a perfectly healthy weight for a full term baby.