"Grease" is definitely the word -- at least for this year's Oscars co-hosts James Franco and Anne Hathaway.
Franco tweeted a video of himself and Hathaway channeling Danny Zuko and Sandy Olsson during a rehearsal for this Sunday's Academy Awards ceremony on Wednesday. The short clip would seem to offer a possible clue as to the ceremony's big musical number -- or maybe the pair were merely indulging in nostalgia. Judge for yourself after watching the video below.
