Unique Vintage Grease Frenchy Dress S (4 6) Mercari This sweet, white 50s style gown with matching capelet was first worn by Olivia Newton John as Sandy in the classic film in 1978. The dress and capelet both made their way Carly Rae Jepsen Didi Conn Frenchy Grease The Actress Who Played the Original Frenchy Gave Carly Rae Jepsen Her 'Grease' Costume Teen Vogue Frenchie and Rizzo prom dresses! It's Grease prom time! These repros are going quick so we only have a few left! Find them in store (open 12 6pm today) and online (tap to Memorable Fun by Renting Grease Costumes on the Next Party Frenchy at the Prom Little Shop of Horrors Costumery & Pop Culture Emporium