Singer and "Grease" star Olivia Newton-John died Monday at 73, her husband confirmed. "Dame Olivia Newton-John (73) passed away peacefully at her Ranch in Southern California this morning ...

John Travolta and Olivia Newton-John reprise their iconic roles for a Grease sing-along in Florida ... film,” Newton-John remarked. “[At the premiere] you got the feeling from the energy ...

John Travolta and Olivia Newton-John met through their roles ... The costars attended the 1978 premiere of "Grease" together. The actors arrived on the red carpet together to celebrate the ...

Singer-songwriter and actress Olivia Newton-John — a four-time Grammy winner and star of beloved movie musical Grease — has died. She was 73. "Dame Olivia Newton-John passed away peacefully at ...

Outfits worn by John Travolta and Dame Olivia Newton-John in the film Grease are among the items going on sale in a memorabilia auction. More than 1,300 “unforgettable” items from movies including ...

Singer Olivia Newton-John, who gained worldwide fame as the high school sweetheart Sandy in the hit movie Grease, died on Monday after a 30-year battle with cancer. She was 73. Newton-John "passed ...

Check out some of ET's favorite new releases of the week! John Travolta tears up paying tribute to his 'Grease' co-star, Olivia Newton-John, during the In Memoriam segment at the 2023 Oscars.