The real-life couple, who were crowned the champions of this year's season of the home renovation programme when their property sold at auction during the final, said that they were happy with the result but felt sad for their friends whose houses didn't sell.
Porter told Woman's Day magazine: "Winning was bittersweet for us. We were so excited, but it sucked for some of our mates. That said, we're so happy for Josh and Jenna getting engaged. It certainly wasn't going to be us! It's not our time right now."
Jones added: "There was definitely some sadness at the auction, but hopefully when the dust settles, everyone can see the amazing things that happened because of The Block. We've got a big future ahead of us. This won't be the last you see of us."
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Porter also revealed that she would love to have kids in the next six years and said that the "experience" of The Block has made her and Jones "stronger" as a couple. "We know we can conquer anything now," she said.
Jones recently revealed that there are "no more barriers, no more walls" between him and his girlfriend since they took part in the series.
Although the other three couples failed to sell their properties in the final episode of The Block, they did manage to sell them the following week.