You know the way couples getting married in the Catholic church have to go for a pre-marriage course? Well this is kind of like that. Except it's on telly, so we can all watch and it's a not a Catholic course it's just a general, 'lets mess with folk getting married for our entertainment' thing.

This one-off documentary special on RTE2 tonight called 'Then Comes Marriage?' sees three couples take part in a crash course on relationship skills during a three-day pre-marriage boot camp at a country house, undergoing a series of eye-opening tests and therapies with the help of psychologist Allison Keating and psychoanalyst Ray O'Neill.

One such couple is the pair below, as future-wifey reveals to future hubby just how much she would spend without telling him. His face is well and truly priceless compared to her nonchalant reaction....

"Ah yeah..."

Then Comes Marriage? is on RTE2 tonight at 9pm.