The businesswoman, 36, has spoken previously of her love of Botox and had the treatment regularly, but she insists that she’s not scared of getting wrinkles.
“Lots of people worry about ageing, but you’re born like a baby – wrinkly, you need nappies and you’re fed.
“You can have Botox to look fresher, but you’re going to get old. I’m not scared of it at all,” she told Digital Spy.
Pregnant mum-of-four Katie recently swore of marriage for good, after it was revealed that her third husband Kieran Hayler, 27, had been having an affair with her best friend, 49-year-old Jane Pountney.
She was previously married to Peter Andre, the husband of her children Junior, 8, and Princess, 6, for four years. She married Alex Reid in 2010 but they split under a year later.
Speaking of marriage, Katie said: “They say if you’re a bridesmaid more than five times you’ll never be a bride.
“I’ve been a bridesmaid seven times. I tried being a bride, but look what happens. What can I say? I wish my heart didn’t rule the way I feel. If it was my head, I’d be a different person.”
Katie is also mum to Harvey, 12, from a previous relationship with footballer Dwight York, nine-month old Jett Riviera.
She broke the news of Kieran’s affair at the beginning of last month and announced she would be divorcing him.