Do the couples really marry on the reality TV franchise Married at First Sight, and why is it not the same for all variations ...

We had high hopes that 'Married at First Sight' Season 18 couple Madison and Allen would say yes on Decision Day. But that's ...

In the Dec. 17 episode of the Lifetime reality series, Camille and Thomas took their relationship to the next level, Madison ...

This week on "Married at First Sight," some couples made some exciting progress, while others navigated major challenges.