Kate Middleton and Prince William Celebrate Three Years of Marriage

The Royal Wedding — Prince William and Catherine, Duchess of Cambridge, whisper as they walk down the aisle of Westminster Abbey after their wedding ceremony in central London 29 April 2011. REUTERS

Prince William and his wife Kate Middleton, Duchess of Cambridge, celebrate their third wedding anniversary on 29 April.

They first met at the University of St Andrews in Scotland then dated on and off for eight years before getting engaged on 20 October 2010, on a private holiday in Kenya.

The 31-year-old royal gave Kate Middleton the same 18-carat white gold ring with 12-carat oval sapphire and 14 round diamonds engagement ring which his father Prince Charles had given to his mother, Diana, Princess of Wales.

Now, three years after their wedding, the royal couple have travelled the world, attended charity events, met celebrities, had a baby and, just recently, completed a very successful tour of Australia and New Zealand.

During this time, the duchess has become a global fashion icon, celebrated for choosing and buying her own outfits.

William and Kate's son, Prince George Alexander Louis of Cambridge, was born on 22 July 2013, and despite being less than a year old, has already been voted London's Most Influential Person.

Take a look at the royal couple's best moments, in pictures, since their fairytale wedding at Westminster Abbey.