Grease: Live was a big hit for FOX on Sunday night, and viewers that tuned in might have noticed some familiar sets used for the live production. At least one member of the Pretty Little Liars cast noticed that her character’s front porch was used for the production.
According to TV Line, Troian Bellisario tweeted about Julianne Hough’s performance of “Hopelessly Devoted to You.”
— Troian (@SleepintheGardn) February 1, 2016
The set for Rosewood High School was also used as a stand-in for Rydell High. Several sets, including Mrs. Patty’s dance studio, were familiar to fans of Gilmore Girls, and Boyz II Men was seen singing in front of the new home used in Fuller House.