Season eight of Full House was supposed to have been the occasion that one of the two Olsen twins (Ashley and Mary-Kate) was to take over the role of Michelle Tanner, youngest daughter of San Francisco TV host Danny Tanner (Bob Saget), on a full-time basis. Previously, both girls had shared the role, but now the time had come for one girl to remain and another to leave the series. But thanks to the intervention of co-star John Stamos (who played Danny's brother-in-law, Jesse Katsopolis), both Olsen girls continued alternating in the role of Michelle -- and both were given special billing at the beginning of each episode. This was the major event of Full House's eighth and final network season, though there were plenty of other highlights. In the season opener, rock-star wannabe Jesse is unceremoniously fired by his own back-up band -- and later replaced by Brady Bunch regular Barry Williams. Also, Jesse's twin children, Nicky and Alex (Blake and Dylan Tuomy-Wilhoit), are poised to begin pre-school, provided their over protective parents allowed this rite of passage. Danny continues fretting over his oldest daughter D.J. (Candace Cameron) and her choice of dates, notably the well-named Viper (David Lipper); meanwhile, middle daughter Stephanie (Jodie Sweetin) is just as boy-crazy, at one point auditioning for the lead role in a school play in hopes of getting her handsome co-star to kiss her on-stage. On a more serious note, D.J. and her friend Kimmy (Andrea Barber) are crestfallen when they aren't accepted by the college of their choice; the audience learns for the first time what caused the death of Danny's wife, Pam; and in the two-episode series finale, Michelle suffers a serious injury which causes her to lose her memory. This final predicament, is, however, resolved long before the episode's warmhearted and sentimental fadeout, in which the cast bids an affectionate goodbye to Full House's legions of fans.