How Well Does Olivia Newton-John Remember ‘Grease'?

It’s been more than 41 years since “Grease” hit theaters, but Olivia Newton-John remembers the film like it was yesterday! In a fun round of “Backstage Banter,” Access Hollywood co-host Zuri Hall quizzed the movie icon on all things Rydell High – from the place Danny and Sandy first met, to the exact food they ordered to eat at the diner, to what a hickey from Kenickie is like!