The Duke and Duchess of Cambridge arrive at the Radio 1 studios in central London to appear on the Scott Mills show for Heads Together. (Photo by Lauren Hurley/PA Images via Getty Images)
The Duke and Duchess of Cambridge leaving the Radio 1 studios in central London after appearing on the Scott Mills show for the Heads Together campaign. (Photo by Lauren Hurley/PA Images via Getty Images)
The Duchess of Cambridge arrives at the Radio 1 studios in central London to appear on the Scott Mills show for Heads Together. (Photo by Lauren Hurley/PA Images via Getty Images)
