Affairs, sex with strangers, previous marriages and secret children … What happens to a relationship after someone confesses a deep, dark secret?

All an Act?

Lee recently revealed to his wife, Kristina, that he had been married three times before and that he has a teen daughter. He also confessed to having an affair. Lee says he's an actor, but has his best performance to date been playing husband to Kristina?

"The fact that he denied his own daughter is beyond me." 

Friends with Benefits

Sheri and Raymond appear to be a happily married couple, but behind closed doors, their marriage is a sham. Sheri admits that while she's been married, she has slept with 15 other men, whom she refers to as "friends with benefits."

What's behind Sheri's promiscuity?