Overview: Today’s guests are keeping devastating secrets from their loved ones and they tell MAURY they are physically sick from hiding the truth from the person they love most. Samantha has finally mustered up the courage to reveal three shocking secrets to Luis, the love of her life and the father of her two children. Samantha says Luis treats her like a princess â€"" and she is terrified that she will lose him when she finally tells him what she’s been hiding. Not only has she cheated on him â€"" she’s pregnant and she is not sure who the father is! Chris has two secrets to tell his girlfriend Angel. Chris says he can’t sleep at the thought of losing his soul mate â€"" but he can’t go on lying. Angel is shocked when she learns that Chris cheated on her just one time â€"" and the woman he cheated with is pregnant and claims the baby is Chris’s! Brian says his fiancée Lisa and their two year old daughter mean everything to him. He wants to marry Lisa â€"" but he needs to reveal a secret