Jami Beth Gertz ( JAY-mee; born October 28, 1965) is an American actress. Gertz had roles in the films Crossroads, Quicksilver (both 1986), Less than Zero, The Lost Boys (both 1987), and the 1980s TV series Square Pegs and 1996's Twister, as well as roles as Judy Miller in the CBS sitcom Still Standing and as Debbie Weaver in the ABC sitcom The Neighbors. She is an owner of the Atlanta Hawks basketball team along with her husband Tony Ressler.