Olivia Newton-John's Daughter Chloe Lattanzi Releases New Song 'Phoenix' on Late Star's Birthday: 'I Promised Her' (Exclusive) Olivia Newton-John's Widower Reflects on the Prospect of Finding Love ...

John Travolta and Olivia Newton-John met through their roles as Danny Zuko and Sandy Olsson in "Grease," but their real-life friendship went far beyond the hit 1978 musical film. The costars ...

The campaign’s approach was borne out of the fact that the target audience of 18- to 35-year-olds tunes out a lot of messaging around drug-related topics. Get to know each of these companies by ...

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.