Returning bride Elizabeth Sobinoff made no secret of the fact she and her doting TV groom Sebastian Guilhaus had been intimate during the Married At First Sight experiment.
Now, sources close to the lovebirds tell Woman's Day the couple are ready to make a bombshell pregnancy announcement at this week's reunion!
"We're all waiting with anticipation," says a friend.
"Their relationship has gone from strength to strength, and starting a family has certainly been at the forefront of Lizzie's mind for some time."
Friends of the bride say that during the break from filming over Christmas last year, Lizzie, 28, was obsessed with her health.
"Vitamins, cleanses, teas… you name it, she was really hellbent on cleaning up her health," the source continues.
As for Seb, 31, the insider says he's more than ready to become a dad.
"I think most people who know Seb know he's always wanted his own little AFL team," shares the source.
Last week, the pair teased fans with a telling shot on social media of Seb cradling Lizzie's bump.
But while she downplayed rumours of a potential pregnancy, our spy says it's no coincidence!
"Nine approves all of the participants' captions! They're definitely teasing something for the final episodes," our source tells.
Unlike her previous MAFS experience with groom Samuel Ball, the retail assistant's 2020 journey has been almost perfect.
"We had sex. We had sex. Explosions!" she told viewers, before declaring her feelings for the former AFL star.
"It was really nice to be intimate with him. And we're compatible."