'Married at First Sight' season 3 spoilers: Tres Russel and Vanessa Nelson expecting baby soon?

Will one of these pairs stay together after the end of the season?Facebook.com/MarriedAtFirstSight

Ever since the new season of "Married at First Sight" aired, viewers easily observed that it was Tres Russell and Vanessa Nelson who are the most likely to end up still married when the show ends.

The luxury brand car specialist and the corporate events manager seem to have strong chemistry and they are the only pair who have consummated their union while under the social experiment. Could a baby be in the cards for these two?

In the episode last Tuesday, "Making Memories," the subject of having kids was brought up in the couple's conversation. When Russell and Nelson took her dog, Noa, to an obedience training class, she made a reference about child rearing.

"I think it would provide our future, hypothetical children with a great upbringing," she said, in the previous episode. "I think that will happen for us, I really do."

With Nelson and Russell's progress in their relationship, a lot of people are speculating that they may end up as this season's winner. Additionally, they were the only ones who have proven that relationships can possibly work out between strangers.

As for other participants, there may be more kinks to iron out. Ashley Doherty continues to see David Horton as not her type when it comes to physical aspects. She can't even think of three things that she loves about her husband. On the other hand, Neil Bowlus and Sam Role may be living apart but the two are not giving up on their marriage just yet.

In the next episode airing Feb. 2, the theme seems to be focusing on jealousy. As stated in the synopsis from TVGuide, Nelson will be concerned at how her husband has formed a friendship with a different woman. Role understands Bowlus better when she got to hang out around his friends.

As for Doherty, she may not be physically attracted to Norton, but she confronts him about exchanging SMS with another woman. Will things change for both of them?

Find out when "Married at First Sight" airs on Tuesdays, 9 p.m. EST on FYI.