The 90210 actress announced she was expecting baby number four just five months after giving birth to baby Hattie. She's now revealed her and husband, Dean McDermott's shock at discovering she was pregnant again, just one month after giving birth.
"We found out the news together. I had chronic migraines and I was in the emergency room getting treated for one of my migraines and when I got there they said, 'Before we can treat you, you have to do the pee in the cup'," she told Access Hollywood.
"I said 'Oh, don't worry I'm not pregnant. I just had a baby a month ago', and they said, 'Sorry, it's policy at the hospital'.
''So I did it, and they came back and said, 'You're pregnant!' And I said, 'That can't be!'''
A blood test confirmed the news, and the couple decided it must be fate, despite having their hands full with their three children, Liam, five, Stella, three and of course new arrival Hattie, now five months.
"Dean and I kind of sat there in shock for a while and then we said, 'Well, we wanted four ... This is when our miracle wanted to come so we'll take it,'" said the mum-to-be.
Wow. She is certainly going to be one busy mum...
Pregnant again after a month, could you do it?
More on Parentdish: Real life: I had two babies 13 months apart
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