Pratt "working things through" with Montag

Spencer Pratt has said that he and Heidi Montag are "working things through".

The couple - who filed for divorce earlier this year - have recently come to blows over an alleged sex tape featuring Montag with a Playboy Playmate, which Pratt has threatened to sell if their issues are not settled and the divorce is finalised.

"We're working things through. Clearly I care for her, but the divorce is a superficial title 'cause I didn't cheat on her," he told MTV News.

"And then she divorces me to clean her image. That doesn't fly with me. As much as I was like, 'Do it' (with the divorce), I never thought it would work. You can't be Speidi and then all of a sudden get a divorce. She's still serious about it because she's trying to divorce what is Spencer Pratt. She still loves me."

Pratt went on to say that he will only rest if Montag relents and comes back to him.

"There won't be [a sex tape] if she rips up these divorce papers and wants to do this show with me," he explained.

"It's a perfect example of how you can't escape Speidi. [If I did my own show,] her name's always going to come up... That's my point here. Heidi, you can't get rid of Spencer. I'm too polarising."

He added: "I'm obsessed with her. We're Speidi. If I could change my face and name, she would have never divorced me."