Princess Kate brings "normalcy" to the Royal Family's stature.

Rapper Professor Green worked with her on children's mental health.

He praised Kate's incredible posture and presence.

Real name Stephen Marsden, he felt starstruck by her.

He runs Aguulp vitamins and joined her campaign, Heads Together.

Kate's work for kids is incredible, making her a role model.

Marsden was impressed by her dedication to young people.

Kate Middleton's impact goes beyond her royal status.

Her commitment to helping children is truly inspiring.