Julianne Hough and Aaron Tveit share memories of the movie 'Grease'

"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.
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"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.

Julianne Hough dances into ‘Grease’ spotlight

January 30, 2016 01:09 AM