Sheryl Lee Ralph talks about thinking Jimmy was from Philadelphia, playing JJ's girlfriend Vanessa on 'Good Times' and Mr. Jefferson's secretary on 'The Jeffersons,' the Halloween episode of ABC's 'Abbott Elementary,' Eddie Murphy and Flavor Flav being taught in school by her dad. Watch 'Jimmy Kimmel Live!' WEEKNIGHTS 11:35/10:35c on ABC. Stream on Hulu.