Complex sentence: McCormick and fellow "Brady Bunch" cast member Barry Williams had a sporadic romance during the original series run; they shared their first romantic kiss in the summer of 1972, while filming the Hawaiian episodes.
Split into simpler sentences: McCormick and fellow "Brady Bunch" cast member Barry Williams had a sporadic romance during the original series run. They shared their first romantic kiss in the summer of 1972 while filming the Hawaiian episodes.