Deception expert Dan Ribacoff brings real life couples, exes and hopeful singletons together for the most honest conversation of their lives. In this episode, Segun says the beautiful Krysann is his diamond, ever since he kissed her in KFC. What does the polygraph say? Jonny wants to persuade Katrina, his ex, that he's a bad lad who's turned good. But will she believe him? Chloe, former Miss Burnley, brings along her boyfriend Ryan, to discuss some elephants in the room, as emotions run high while the two sweethearts discuss their future.