The pair ended up rowing after Matthew made his feelings about Helen's win very clear.
“Helen won and Matthew was slagging her off so I had a go at him for that and we haven’t spoken since," Ash revealed today. “We had a little bit of a row. I don’t like him slagging her off.”
In an interview with The Sun newspaper, Ash went on to defend Helen after her controversial win.
Model Ash, who finished fourth in the final yesterday, insisted that Helen was "not aggressive all the time", which perhaps isn't the best way of describing someone.
He explained: “She is a little bit mad but when people get to know what she’s like people realise she has got a nice side to her, and a caring side.
“She’s not aggressive all the time. And I think people did realise that in the end. If she’s won they must have seen some good in her and realised she is an awesome person.”
Ash added: “I was over the moon that she won. As soon as I went out I wanted her to win, so when she did, I was absolutely buzzing.”
BB returns to Channel 5 next summer.
Browse pictures of last night's final below...