She wed her toyboy lover just five-and-a-half weeks ago and on Sunday Katie Price announced the couple are expecting their first child together.
Writing in her weekly newspaper column, Katie said "We are over the moon. A baby wasn’t part of our plans at this stage but anyone who knows me knows I am not one for sticking to rules and plans."
'We are over the moon. A baby wasn't part of our plans at this stage but anyone who knows me knows I am not one for sticking to rules and plans'
"It has come as a shock. I would be lying if I said I wasn’t nervous because I have experienced miscarriages in the past," she said.
The pair married in the Caribbean after a worldwind romance after Kieran proposed on Christmas Day 2012. The couple had been public with their relationship for a month.
Defending the decision to marry so quickly, Katie said 'It just feels right. I know what people will say because I've heard it all before. But life is short so when something feels right, I just go for it.’
Katie, 34, has three children already, two from her marriage to Peter Andre, and one from a short relationship with Dwight Yorke.
And the pregnant star, who won mum of the year last year, insists that her children are “excited a new brother or sister is on the way.”
'Life is short, so when something feels right just go for it'
The couple both took to their Twitter pages to share their delight at the news and than fans for their congratulation. Katie posted 'Thank you soo much for all the lovely messages', while Kieran wrote 'Literally haven't stopped smiling since we found out the News. Been hard to hide it. I am so excited. Thank you for all the nice messages.'
While her ex-husbands' Peter Andre and Alex Reid have not commented on the news, her ex-fiancee Leandro Penna posted a cryptic and possibly sarcastic message on his Twitter page in Spanish. Translated it reads 'What a boring Sunday'.