who played kelly's little sister on saved by the bell
List of Saved by the Bell characters Nicki Kapowski (portrayed by Laura Mooney) is Kelly’s tomboyish little sister who develops a crush on Zack. She becomes convinced that Zack feels the same way after he mixes up her phone call with Kelly's (while running the "Teen Line"). Although she is only thirteen and in the seventh grade, she nonetheless shows up at Bayside High to visit Zack, sporting a more feminine look and demanding a kiss. After trying various ploys to turn her off (including dressing up like a geek and trying to gross her out with a pet spider), Zack finally has to tell her the truth: he isn’t interested in her; he is in love with Kelly. More angry than hurt, she insults Zack for trying to scare her away instead of having the courage to tell a thirteen-year-old girl how he really feels.
List of Saved by the Bell characters From sophomore year until the end of the series, Jessie dates athlete A.C. Slater in an "opposites attract" relationship, which causes friction between the both of them. Slater's pet name for Jessie is "Mama." Jessie and Slater's relationship is put to the test several times over the course of the series. Jessie also has a brief romantic encounter with Zack when the two are forced to endure a kissing scene in a school play. Additionally, she has a crush on one-time character Graham (played by David Kreigel), with whom she spends cut day. (This last encounter ultimately leads to her and Slater's break up).