Good Times: Season 3, Episode 17
J.J.'s Fiancee: Part 1 (6 Jan. 1976)
TV Episode - - Comedy
J.J. and his new girlfriend, Diana, plan to do more than just go to the prom ... they plan to get married - over their parents strong objections. But there's a dark secret that Diana is hiding from her groom-to-be: She's hooked on heroin.