This article provides a synthesis of the knowledge acquired since the year 2000 in relation to the impact of stepfamily living on parenting and step-parenting. These studies indicate that stepfamilies often face challenges that are similar to those experienced by intact two-parent families. However, their structural characteristics and the sequence of familial events taint their paths and give rise to considerable challenges to be faced. Research gaps are identified and several research and intervention possibilities are proposed. They highlight that importance should be given to diversity in relation to emerging forms of family blending, and other stakeholders who surround these families.