Australia's most controversial social experiment is back. Can 20 singles meeting and marrying at first sight find their happily ever after? Tonight the Hens and Bucks nights and the first couples walk down the aisle.
As our first six couples embark on their honeymoon and get to know each other one-on-one, emotions run high-will one couple even make it back to Australia with their marriage intact?
Embarking on a brand-new stage of the experiment and their relationship, our couples will start to experience the everyday reality of married life, moving in together, and face their first official challenge: Intimacy Week.
Intimacy Week continues to test our couples as they tackle challenging activities that can either make them stronger or tear them apart, with some couples thriving and others barely surviving.
As intimacy week comes to an end, couples face off and marriages are left in tatters when things get heated around the table at this week's dinner party.
Marriages come under the microscope as the couples have a sit-down meal with their loved ones. There is no holding back from some outspoken family members, and the lunches leave some of our couples questioning their future.
After an intense Commitment Ceremony that saw two couples leave the experiment, it's time for a change of pace-the experts are bringing in two new couples halfway through the experiment, including the return of last year's jilted bride, Elizabeth.
It's time for the dinner party, and while some couples are feeling the love, others are feeling the pinch and one betrayal leaves a bride wondering whether she can trust her groom after all.
The Final Dates continue. The last time the couples will see each other before final vows when they must decide whether or not to continue outside of the experiment.