Earlier this week, we were thankful for our first glimpse of Aaron Tveit, Julianne Hough and Vanessa Hudgens as Grease's Danny, Sandy and Rizzo. Now, we have even more to be thankful for because there's a video of the greasers and the Pink Ladies who love them! The first promo for Grease: Live has arrived and is even more awesome than we expected. Watch as the cast, which also includes Carly Rae Jepsen, Keke Palmer and more, hits the hallways to show off their hand-jiving skills and get us counting down the days to the musical's one-night-only live broadcast. Brush up on your moves, bust out that leather jacket and poodle skirt and don't miss Grease: Live on January 31 on Fox.