Vintage snapshots from the 1978 "Grease" premiere have resurfaced on social media, sending fans down memory lane.

Didi Conn is speaking out about her late "Grease" co-star Olivia Newton-John after the actress died at the age of 73. Conn, 71, who’s known for her role as Frenchy in the 1978 musical, spoke with Fox ...

Danny is grieving the loss of his Sandy. Olivia Newton-John passed away on Aug. 8 at the age of 73, her husband John Easterling announced on Instagram. As family, friends and fans mourn Olivia, her ...

"She said, 'Okay, I want to see a screen test with John and myself and then I'll let you know if I want to do it,' " Grease casting director Joel Thurm tells PEOPLE of Olivia Newton-John Liz McNeil is ...

Olivia Newton-John won countless hearts as Sandy in the blockbuster film "Grease" – but it almost didn’t happen. "John [Travolta] was set before anybody else was even attached to the movie," casting ...

What came first, ‘Grease’ the musical or the movie? Before Grease became a movie-musical sensation in the late 1970s, it was a Tony-nominated Broadway musical that opened in February 1972. Written by ...

John Travolta was 23 when Grease was filmed in 1977, and the late Olivia Newton-John was 29 The casting director behind Grease says the movie was "better for" its use of adult actors playing high ...

LOS ANGELES -- Didi Conn is remembering her late "Grease" co-star Olivia Newton-John, one day after the beloved actress and singer died at her Southern California home. Conn, 71, said she wanted to ...

“Grease” star Didi Conn says she spoke to Olivia Newton-John for the last time “just a few weeks before” her death. The actress, who played “Beauty School Dropout” Frenchy in the beloved musical, ...

Hollywood legend Olivia Newton-John has died following a lengthy battle with breast cancer. She was 73 years old. The actor’s husband John Easterling announced her death on her Facebook page on Monday ...