Watch Aaron Tveit Discuss Grease: Live: 'I Really Hope I Don't Screw It Up!'
Stop everything! Grease: Live has a "Special Announcement" to make in another teaser trailer below. After Julianne Hough (Sandy) and Vanessa Hudgens (Rizzo) take pains to remind us that there will be a live studio audience, the camera turns to Aaron Tveit (Danny, obviously). "I really hope I don't screw it up," our Broadway boyfriend admits. Mr. Tveit there's no way that's even possib…