London: Argentine model Leandro Penna says he broke up with Katie Price because she is "totally crazy" and was driving him "insane".
Penna and Price, who got engaged in April, announced their break up this week.
Dailymail.co.uk quoted Penna as telling Caras magazine in Argentina the reasons behind the split.
"I left her simply because she is crazy. Katie`s brain is not wired right, or the wires don`t connect properly. I don`t know what`s wrong with her. I was thinking it over recently and one day I packed my bags and left," he said.
"There was nothing else I could do. She was driving me insane. That`s it, there`s no going back. Katie is totally crazy. What started beautifully in February last year has now come to an end," he added.