Kerry Katona begged ex-husband Brian McFadden to take her back the night before she got engaged to Mark Croft.
The reality star and her Westlife singer ex divorced in 2006 and she was so desperate to rekindle their romance she attempted to get back together with him despite Brian dating Delta Goodrem at the time.
And the former Atomic Kitten star admits she thought she had the right to start seeing Brian again as she believed Delta had wrecked her marriage.
When asked if Brian was shocked by her request, Kerry told new! magazine: "He was. He was with Delta at the time.
"I thought she ruined my marriage. So I thought, 'F**k it! Why not? I've got his kids."
However, Kerry says the two children she shares with Brian, Molly and Lilly-Sue, have never asked their mother try and rebuild her marriage with their father.
She said: "Lily was one when we split, so she didn't know her dad that much when we were together."
And while she attempted to get back together with Brian, she admits their union was rocky.
She said: "At the end of the day, my marriage to Brian wasn't perfect. He cheated.
"He left me six months after declaring his love for me when I came out of I'm A Celebrity..."
Kerry also added: "Unfortunately I don't have [contact] with him. I'd give anything to ring Brian and his wife [model and TV host Vogue Williams] up and say, 'The kids have a school play, do you want to come?'"
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