Grease Live Julianne Hough, Vanessa Hudgens and Pink Ladies, The Billboard Cover Shoot

It s the first day of school at Rydell High or, rather, the first day of onset rehearsals for the young stars of Fox s TV musical Grease: Live, which on this dreary December day is only six weeks away, with a 7 p. m. ET air date on Sunday, Jan. READ MORE HERE SUBSCRIBE NOW Sub for more exclusive performances, interviews and indepth coverage of the world s biggest music events. Follow us on Facebook Awesome Bir