Katie Price's ex Leandro Penna has told how he ended their relationship because she was "driving him insane", according to reports.
The glamour model announced earlier this week she and her boyfriend - who met at the Oscars in February last year - had "mutually" decided to end their relationship but would remain friends.
But Penna is reported to have told an Argentinian magazine: "I left her simply because she is crazy. Katie's brain is not wired right, or the wires don't connect properly.

According to Leandro Penna, he split with Katie Price because she was 'driving him insane'
"I don't know what's wrong with her. I was thinking it over recently and one day decided to pack my bags and leave.
"There was nothing else I could do. She was driving me insane," he told Caras magazine.
Despite an earlier brief split, Penna added there was no going back, reportedly saying: "Katie is totally crazy."
In a statement on her website this week, Price said the split was amicable: "We will always feel deep affection for each other, but sometimes relationships just run their course ... we've mutually decided to call it a day, but we really wish each other nothing but the very best and will remain best of friends."
She recently denied reports she sent flirty messages to X Factor contestant Dan Ferrari-Lane from the group District 3.
HUFFPOST UK CELEB ON FACEBOOK | FOLLOW US ON TWITTER
Loading Slideshow
Katie Price 'Precious Love' Perfume Launch
LONDON, ENGLAND - NOVEMBER 17: Katie Price attends a photocall to launch her 'Precious Love' Perfume at The Worx on November 17, 2010 in London, England. (Photo by Ian Gavan/Getty Images)
Katie Price Launches KP Rocks
LONDON, ENGLAND - NOVEMBER 07: Katie Price attends a photocall to launch her new venture 'KP Rocks' at The Worx on November 7, 2012 in London, England. (Photo by Ben Pruchnie/Getty Images)
Katie: My Magazine Launch - London
Katie Price during a photocall to launch Katie: My Magazine at the Worx Studio in London.
Katie Price Clothing Range Signing - Photocall
THURROCK, ENGLAND - JANUARY 08: Katie Price attends a photocall to promote her 'KP Baby' and 'KP Equestrian' clothing ranges at Lakeside Shopping Centre on January 8, 2011 in Thurrock, England. (Photo by Ian Gavan/Getty Images)
The Many Looks Of Katie Price
The Many Looks Of Katie Price
The Many Looks Of Katie Price
The Many Looks Of Katie Price
The Many Looks Of Katie Price
The Many Looks Of Katie Price
The Many Looks Of Katie Price
The Many Looks Of Katie Price
The Many Looks Of Katie Price
The Many Looks Of Katie Price
The Many Looks Of Katie Price
The Many Looks Of Katie Price
The Many Looks Of Katie Price
The Many Looks Of Katie Price
The Many Looks Of Katie Price
The Many Looks Of Katie Price
The Many Looks Of Katie Price
The Many Looks Of Katie Price
The Many Looks Of Katie Price
The Many Looks Of Katie Price
The Many Looks Of Katie Price
The Many Looks Of Katie Price
The Many Looks Of Katie Price
The Many Looks Of Katie Price
The Many Looks Of Katie Price
The Many Looks Of Katie Price
The Many Looks Of Katie Price
Katie Price Launches Summer Lingerie Range For Store Twenty One
LONDON, ENGLAND - MAY 29: Katie Price and her finace Leonadro Penna launch her new summer lingerie range for Katie's Boutique available exclusively at Store Twenty One at The Worx on May 29, 2012 in London, England. (Photo by Tim Whitby/Getty Images)
Katie Price launches her new novel 'In the Name of Love' at the Worx Studios. London, England - 21.06.12 Mandatory Credit: Daniel Deme/WENN.com
Katie Price Photocall - Milton Keynes
Katie Price launches her new swimwear, nightwear and lingerie range at Store Twenty One in Milton Keynes.
Also on HuffPost:
PA | Posted: 25/10/2012 10:31 BST Updated: 25/10/2012 10:31 BST