grease live Grease outfits, Frenchy grease, Grease costumes Yellow Tulle Dress of Frenchie (Didi Conn) in Grease Spotern What happened to Grease star Didi Conn? Where she is now almost five decades since the movie's release Grease's Didi Conn Was Not A Fan Of Frenchy's Wardrobe For The Rydell High Dance Scene Amazon.com: Grease Summer Nights Sandy Costume Adult Medium (6 8), Yellow 1 Set : Clothing, Shoes & Jewelry Like a beautiful blond pineapple. Living my best Frenchie from Grease life in this gorgeous yellow dream I was gifted from @uniquevintage! I LOVE wearing yellow and this dress is no exception.