"I worry people are going to think, 'What the hell was she doing staying with him? Why the hell didn't she just go?' But I had my family, I had my kids and I always have adored Ronnie."
The couple's divorce was finally concluded last year - despite the pair splitting in 2008, when Ronnie ran off with 18-year-old cocktail waitress Ekaterina Ivanova - and Jo admits she broke down in tears when she had to leave their final marital home.
She said: "I loved that house so much. It was like being a princess in a castle, and I was really sad to go. I knew that I couldn't stay there on my own - it cost so much to run - but it was heartbreaking. I cried my eyes out when I left."
Jo - who has two children with Ronnie, Leah, 33, and 28-year-old Tyrone - insists her love life is very quiet at the moment because she can't find a boyfriend due to all the men looking for younger models.
She added to Style magazine: "I don't have one. I don't get any dates. I mean, I did have one date the other day. All the guys want young girls. Maybe it's not my right time."