William and Kate Middleton go to the city of Leeds in England.
The conversation takes place in Kirkgate Market, where the royal couple is visiting.
The boss of the shop reminds William about his last missed opportunity to buy flowers for Kate on Valentine's Day.
Kate starts her campaign to help young children and makes a joke.
Kate admires floral arrangements ahead of Valentine's Day.
The florist jokes that William will buy Kate roses, but Kate disagrees.
The couple spent their first Valentine's Day apart when William served in the Falkland Islands.
Despite the distance, William sent Kate a surprise card.
The charming conversation and sweet moments of the royal couple warm hearts.