"Grease" was a huge part of Julianne Hough and Aaron Tveit's childhoods. They talk about starring in FOX's "Grease Live," which airs Sunday, Jan. 31. FOX FOX
"Grease" was a huge part of Julianne Hough and Aaron Tveit's childhoods. They talk about starring in FOX's "Grease Live," which airs Sunday, Jan. 31. FOX FOX

Julianne Hough dances into ‘Grease’ spotlight

January 30, 2016 01:09 AM