The couple are marking their one-year milestone with a romantic evening together and they have also exchanged cute messages on Twitter.
Earlier today (16 January), Kieran tweeted a message to his wife, saying: "Happy anniversary my beautiful gorgeous wife @MissKatiePrice 1 year today.
"Been the best year of my life. I love you with all my heart! Xxxx"
Katie also took to Twitter and replied: "@kieran0322 I love you so much, 1 year today, can't wait for later ;) xx"
@kieran0322 I love you so much, 1 year today, can't wait for later ;) xx— Katie Price (@MissKatiePrice) January 16, 2014
Katie and Kieran have certainly had a whirlwind year following their Barbados wedding in January 2013.
In September, they also became parents to baby son Jett Riviera during a holiday in France and it turned out to be quite a dramatic birth.
Poor Jett - who was premature - had problems with his breathing, meaning the trio had to stay in France for several weeks before they could fly home.
Thankfully, Jett made a full recovery however Katie was recently struck down by a mystery illness and was laid up in bed.
See Katie and Kieran's wedding pictures and listen to her rendition of 'Save The Best For Last' here: