. >> reporter: jennifer lentz online, they chatted by text and on the phone. >> and it was kind of flattering >> of course. >> reporter: attention jonathan continued to lavish on jennifer, even after he started sleeping with sabrina. >> even during the time that he's supposedly so madly in love with sabrina, he's still constantly texting her, sending her pictures, communicating with her -- >> reporter: the defense argued jonathan hearn was a slick, bible-quoting predator, sabrina his innocent victim. the real head snapper came when the defense argued sabrina was also a victim of her own supposed best friend. kelly bernatene. remember she'd suspected sabrina before almost anyone. >> because she'd already lied to me once. >> reporter: on the witness stand, kelly was forced to admit she didn'tus limons' open marriage. she and her husband jason participated. some of her testimony was for mature audiences, only. >> did you and ms. limon and her husband and your husband engage in sexual activity together? >> yes, we did. >> reporter: i'll admit, when i approached this issue with the bernatenes, i w