Tinder turned Richard into a self-mutilating insane person.A special 48 Hours Dateline Edition: Dyer Desire “Lauren’s (Almost) Murder”.Even after 16 years in the lifestyle, we can’t avoid crazy.During a cold call interview with a sexy couple in Vegas, we learn about her same room/different room preferences. Oh… we also learn we had sex with their friends.Featured interviews: A couple shares how th...