Prince William and Kate Middleton share sweet unseen snap from family day out to mark their 12th wedding anniversary

The Prince and Princess of Wales today shared a new photograph from a family day out in Sandringham to mark their 12th wedding anniversary.

Prince William and Kate Middleton tied the knot on April 29, 2011, at Westminster Abbey, and they share three young children together.

In the portrait, taken by environmental photographer Matt Porteous, the royal couple is seen riding bikes in the Norfolk countryside with their arms around each other.

It was simply captioned ’12 years’ – with a red emoji heart