"I said I didn’t want to see him again on those terms and in that kind of environment, and they said he’s declined, we don’t think he’s interested.
"But, apparently, 48 hours before flying out to Fiji he [changed his mind]."
Asked if she felt she had been lied to by producers, Alex indicated she believed that they may have deceived her.
"It is disappointing and I can only trust that it was a 48-hour turnaround. But I suppose at the end of the day they’re trying to make a TV show.
"And I thought if they knew they could lock me in, if they could lock him in as well that was gold for them."
The show, which begins tonight on Ten, has been heavily promoting the pair’s showdown.