Compare the 1978 ‘Grease’ Cast to the 2016 Stars of ‘Grease: Live’
Compare the 1978 cast of Grease (Olivia Newton-John, John Travolta and Stockard Channing) to the new stars of Grease: Live (Julianne Hough, Aaron Tveit and Vanessa Hudgens) in these side-by-side photos!
