The model gave birth to her fifth child on 4 August and so far has kept the little one away from the cameras. She hasn't even revealed her daughter's name yet.
Yesterday, the 35-year-old shared a beautiful picture to her YouGossip channel showing her cradling the infant in her arms.
The caption read: "So in love with my runner bean. She is tiny, perfect and my miracle."
Come on, Katie, when will we see a picture of her face?! Or even learn her name!
Katie, 35, gave birth to her fifth child prematurely following a difficult pregnancy. She was several months pregnant when she discovered husband Kieran Hayler had been cheating on her with her best friend.
A heartbroken Katie immediately vowed to divorce Kieran, branding him scum, but later softened and decided to give their relationship another go, although warned him if he cheated again she would walk away.
This is Katie and Kieran's second child together. They are already parents to son Jett, who recently turned one.
Katie is also mum to sons Harvey and Junior and daughter Princess from previous relationships.
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Stars who welcomed babies in 2014:
Copyright: Rex Features WENN/Matthew Taylor/Daniel Deme/Josiah True/Matthre Taylor/Joe