title: Olivia Newton-John dharkeeda 'Grease' ee caanka ah ayaa hanti aan la fileynin ka heshay xaraashka
abstract: waxaa la sheegaa in ay ahayd in surwaalka la galiyo, iminkana waxaa la iibiyay dharkii caanka ahaa ee Olivia Newton-John ee filimka "Grease" sabab wanaagsan darteed.