 Brenda finds out from Stuart that his parents want her to sign a prenuptial agreement which bothers her. Meanwhile, David and Kelly grow more hostile to each other when they are caught in the middle of Mel and Jackie s custody battle for Erin. On his first dinner date with Lucinda, Brandon discovers that she is married... to his sociology professor. Guilt plagues Steve after doing a favor for Sears and his frat buddies to bed down a blind date, named Laura Kingman, a professional college dancer.