The Duke and Duchess of Cambridge undertook their first joint major tour to Canada in 2011 shortly after their marriage, and we've witnessed some really cute moments between the couple, who celebrated their ninth wedding anniversary earlier this year in April.
Prince William and Kate's PDAs are often subtle – ranging from an affectionate pat on the back or an arm around each other's waist to looks of love.
Since that Canada tour in 2011, we've seen another official visit to the country in 2016, along with trips to Australia, New Zealand, Malaysia and Singapore, India and Bhutan, Sweden and Norway, Germany and Poland, Pakistan and Ireland.
Take a look at some of the Duke and Duchess of Cambridge's sweetest moments together on royal tour.
READ: 11 hilarious royal wedding moments caught on camera
William might have won the dragon boat race on Prince Edward island in Canada in 2011, but they made sure to hug it out afterwards.