Being a single parent is becoming more and more common, and stars are also affected. Our favorite celebrity moms sometimes become single mothers after separating from their partner, others choose to be a single mother by adopting or resorting to medically assisted procreation or surrogacy. While some keep radio silence on the subject, determined not to reveal too much about their private lives, others do not hesitate to talk about the ups and downs of single parenthood. They confide in us about the difficulties of co-parenting, while others give us hope by showing that it is entirely possible to get along well (or at least to get along well enough for the well-being of the children) with your ex.