Earlier today the 36-year-old tweeted ”Diamonds are a girls best friend [sic]”, which caused her Twitter followers to excitedly assume she was getting married... again.

One user said: “How exciting!! When you renewing vows? x.”

Another added: “If it’s today u renew ur vows wishing u both all the love luck and happiness in the world xxx.”

Prior to the reference to diamonds Katie shared a picture of a bunch of flowers she received from cheating husband Kieran, which also sparked speculation to the vow renewals.

It appears people CAN change, as Katie tweeted the picture below alongside the caption: “Love my amazing flowers from my hubby so proud how well he has come through therapy people can change #soinlove.”

Kieran cheated on Katie with two of her best friends but the mum-of-five surprised everyone when she decided to give Kieran another second chance - and the couple announced last year that they will renew their vows at some point.

Whenever it happens we've no doubt at all that Katie and Keiran's big day will be one to remember - especially as it's reportedly Frozen-themed!

A source told us: “Katie’s on a mission to make this the best Christmas yet. She and Kieran are planning to renew their vows and she’s throwing a no-expensive spared celebration with a Frozen theme – as it’s the kids’ favourite film. She even wants to sing the Let It Go theme tune with daughter Princess.

"She thinks it’s the perfect symbol of them achieving their fairy-tale ending.”