Natalie and Shelbey have the mother of all friendships. The singletons, best gal pals of 14 years, recently took their relationship to the next level: platonic co-parenthood. “About two years ago, I ...

But although the throuple are ‘inseparable’ and their three kids are supportive, not everyone in their lives is on board. The polyamorous trio live under one roof with Oliver, 13, Sage, 7, and ...