See Olivia Newton-John's Best Outfits as Sandy in "Grease"
Olivia Newton-John's 9 Most Iconic Outfits From "Grease"
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Sandy joins the Rydell High cheer squad, sporting a red-and-white uniform that consists of a sweater with a contrasting Peter Pan collar and a red midi-skirt. Sandy's high ponytail is adorned with a red bow, whereas other cheerleaders opt for low ponytails and white ribbons.