Singer and guest co-host Rachel Platten reveals what makes her marriage work Tuesday on "The Talk." "My husband and I have been together for 15 years...Part of what makes it work actually are our differences," shares Platten. "I have actually found that getting to spend now more time with him in quarantine, and like realizing that, oh dang, we don't have separate space, like we really have to confront some of these issues. First of all, therapy, couples therapy has helped with that. But second of all, I don't want to meet in the middle with him. I actually love that he balances me, and he grounds me. And, I also want to model for my children how to respectfully disagree with someone. Because I think we need so much more of that in this country."