Chris Harrison brings up DeMario's relationship with Lexi and DeMario is quick to defend himself. He clarifies that he didn't actually date her, referring to her as a 'side chick.' As the audience boos him, he responds, 'You can boo me. I'm keeping it real.' From Season 13 The Bachelorette 2017: The Men Tell All. Watch the season finale of The Bachelorette MONDAY 8|7c on ABC!