Complex sentence: Her husband fell in love with Mary Fisher at a point when the marriage was already in difficulty, and by the time both couples divorced, Gigi Parrish had already fallen in love with journalist and screenwriter John Weld (1905-2003).
Split into simpler sentences: Her husband fell in love with Mary Fisher at a point when the marriage was already in difficulty. By the time both couples divorced, Parrish had already fallen in love with journalist and screenwriter John Weld (1905-2003).