Who is Kelly McKee Zajfen? Kelly McKee Zajfen is a former model who founded co-founded Alliance of Moms, a non-profit that supports pregnant and parenting teens in the foster care system. What has Kelly McKee Zajfen said about her friendship with Meghan Markle? I definitely do not have all the answers.’How did Kelly McKee Zajfen meet Meghan Markle? When did Kelly McKee Zajfen get married?