What happens when two exes confront each other about cheating?

As I scrolled through facebook in the midst of taking a break from homework, I came across this video. This touched me because the older I get the more I find it necessary for healthy closure to certain types of relationships. Especially, ones that could affect future ones. Having two exes sit face to face for an honest conversation about the events that took place in their relationship, the why it all happened and being allowed the ability to I apologize is just... WOW! awesomeness...This video and several others were created by The Scene