Which actor in "Grease" also had a sibling in the movie?

  • John Travolta correct

    You would probably recognize Ellen Travolta best from "Happy Days" and "Joanie Loves Chachi" where she played Louisa Arcola, Chachi Arcola's mother. However, she did have one on-screen appearance in the movie "Grease" with her younger brother, John. In it, Ellen plays a diner waitress with one line saying, "Oh, there's Danny and Sandy," while watching the couple dance on TV. We think that's just a-doo-wop-da-doo-bee-dorable! Source: The New York Daily News

  • Olivia Newton-John
  • Stockard Channing
  • Jeff Conaway
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  • Fact of the day

    Humans are the only mammal that cannot swallow and breathe at the same time.